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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#133104#6628. Flip it and Stick itblackyuki#18 6ms9060kbC++142.1kb2023-08-01 15:36:582024-07-04 01:05:56

Judging History

你现在查看的是最新测评结果

  • [2024-07-04 01:05:56]
  • 评测
  • 测评结果:18
  • 用时:6ms
  • 内存:9060kb
  • [2023-08-10 23:21:45]
  • System Update: QOJ starts to keep a history of the judgings of all the submissions.
  • [2023-08-01 15:36:58]
  • 提交

answer

#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<ll,ll> P;
typedef vector<ll> vi;
typedef vector<vi> vvi;
typedef vector<bool> vb;
typedef vector<P> vp;
#define rep(i,n) for(ll i=0;i<(ll)(n);i++)
#define REP(i,k,n) for(ll i=(ll)(k);i<(ll)(n);i++)
#define all(a) a.begin(),a.end()
#define pb emplace_back
#define fi first
#define se second
#define rsort(a) {sort(all(a));reverse(all(a));}
template<class T> void out(T a){cout<<a<<'\n';}
template<class T> void outv(T v){rep(i,v.size()){if(i)cout<<' ';cout<<v[i];}cout<<'\n';}

ll sol1(ll n,string s,string t){
    rep(i,n)if(s[i]==t[0])return -1;
    return 0;
}
ll sol2(ll n,string s,string t){
    vi v;
    for(char c:s){
        if(v.size()==0||v.back()!=c-'0')v.pb(c-'0');
    }
    n=v.size();
    ll ans=n/2;
    if(n%2==0&&v[0]==t[1]-'0')ans--;
    return ans;
}
ll sol3(ll n,string s,string t){
    ll cnt=0,ans=0;
    for(char c:s)if(c==t[0])cnt++;
    if(cnt*2>=n+2)return -1;
    rep(i,n-1)if(s[i]==s[i+1]&&s[i]==t[0])ans++;
    return ans;
}
ll sol4(ll n,string s){
    vp v;
    for(char c:s){
        if(v.size()==0||v.back().fi!=c-'0')v.pb(c-'0',1);
        else v.back().se++;
    }
    ll ans=0;
    for(int i=1;i<v.size();i++)if(v[i].fi==0&&v[i].se>1)ans++;
    return ans;
}
ll sol5(ll n,string s,string t){
    ll ans=0;
    rep(i,n-2)if(s[i]==t[0]&&s[i+1]==t[1]&&s[i+2]==t[2])ans++;
    return (ans+1)/2;
}
int main(){
    string s,t;cin>>s>>t;
    ll n=s.size();
    ll res=-1;
    if(t.size()==1)res=sol1(n,s,t);
    else if(t.size()==2&&t[0]!=t[1])res=sol2(n,s,t);
    else if(t.size()==2)res=sol3(n,s,t);
    else if(t[0]!=t[2]){
        string tmp;
        if(t=="110"){
            for(int i=n-1;i>=0;i--)tmp+='0'+1-(s[i]-'0');
        }
        if(t=="011"){
            rep(i,n)tmp+='0'+1-(s[i]-'0');
        }
        if(t=="001"){
            for(int i=n-1;i>=0;i--)tmp+=s[i];
        }
        if(t=="100"){
            tmp=s;
        }
        res=sol4(n,tmp);
    }
    else if(t[0]!=t[1]){
        res=sol5(n,s,t);
    }
    out(res);
}

详细

Subtask #1:

score: 1
Accepted

Test #1:

score: 1
Accepted
time: 0ms
memory: 3524kb

input:

1
0

output:

0

result:

ok 1 number(s): "0"

Test #2:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

1
1

output:

-1

result:

ok 1 number(s): "-1"

Test #3:

score: 0
Accepted
time: 0ms
memory: 3940kb

input:

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

-1

result:

ok 1 number(s): "-1"

Test #4:

score: 0
Accepted
time: 3ms
memory: 3804kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

0

result:

ok 1 number(s): "0"

Test #5:

score: 0
Accepted
time: 3ms
memory: 3976kb

input:

101001000011101010101001001010010110111111001100110001111101111110110110101011111010001101111001101101010111101100000110001110001100000101111100000110111110001010101101101110001000011010000101000110110010110110100001110001111001010000000010000000101000000100110011101110100111111101111111111110010101...

output:

-1

result:

ok 1 number(s): "-1"

Test #6:

score: 0
Accepted
time: 3ms
memory: 3948kb

input:

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

0

result:

ok 1 number(s): "0"

Test #7:

score: 0
Accepted
time: 3ms
memory: 3684kb

input:

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

-1

result:

ok 1 number(s): "-1"

Subtask #2:

score: 3
Accepted

Test #8:

score: 3
Accepted
time: 0ms
memory: 3780kb

input:

0
01

output:

0

result:

ok 1 number(s): "0"

Test #9:

score: 0
Accepted
time: 0ms
memory: 3524kb

input:

0
10

output:

0

result:

ok 1 number(s): "0"

Test #10:

score: 0
Accepted
time: 1ms
memory: 3596kb

input:

01
01

output:

1

result:

ok 1 number(s): "1"

Test #11:

score: 0
Accepted
time: 0ms
memory: 3596kb

input:

01
10

output:

0

result:

ok 1 number(s): "0"

Test #12:

score: 0
Accepted
time: 0ms
memory: 3560kb

input:

1010101010
10

output:

5

result:

ok 1 number(s): "5"

Test #13:

score: 0
Accepted
time: 3ms
memory: 3940kb

input:

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

0

result:

ok 1 number(s): "0"

Test #14:

score: 0
Accepted
time: 3ms
memory: 3932kb

input:

100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

0

result:

ok 1 number(s): "0"

Test #15:

score: 0
Accepted
time: 0ms
memory: 5608kb

input:

010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101...

output:

100000

result:

ok 1 number(s): "100000"

Test #16:

score: 0
Accepted
time: 4ms
memory: 4712kb

input:

000110111001011000010001010010010000010100100000011101010000001000110011100000011011100101110110000001000000000011001010001101001110011111001101110010001100000000010000000100100011000111010011100110011101100011000100011001010000010001001010010101100000100000010010110000000001011100100001000010100100...

output:

43860

result:

ok 1 number(s): "43860"

Test #17:

score: 0
Accepted
time: 4ms
memory: 4712kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

44072

result:

ok 1 number(s): "44072"

Subtask #3:

score: 4
Accepted

Dependency #2:

100%
Accepted

Test #18:

score: 4
Accepted
time: 0ms
memory: 3556kb

input:

0
01

output:

0

result:

ok 1 number(s): "0"

Test #19:

score: 0
Accepted
time: 0ms
memory: 3588kb

input:

0
10

output:

0

result:

ok 1 number(s): "0"

Test #20:

score: 0
Accepted
time: 0ms
memory: 3456kb

input:

01
01

output:

1

result:

ok 1 number(s): "1"

Test #21:

score: 0
Accepted
time: 0ms
memory: 3752kb

input:

01
10

output:

0

result:

ok 1 number(s): "0"

Test #22:

score: 0
Accepted
time: 0ms
memory: 3532kb

input:

1
00

output:

0

result:

ok 1 number(s): "0"

Test #23:

score: 0
Accepted
time: 0ms
memory: 3820kb

input:

1
11

output:

0

result:

ok 1 number(s): "0"

Test #24:

score: 0
Accepted
time: 0ms
memory: 3824kb

input:

10
00

output:

0

result:

ok 1 number(s): "0"

Test #25:

score: 0
Accepted
time: 0ms
memory: 3532kb

input:

11
11

output:

-1

result:

ok 1 number(s): "-1"

Test #26:

score: 0
Accepted
time: 0ms
memory: 3592kb

input:

1010101010
10

output:

5

result:

ok 1 number(s): "5"

Test #27:

score: 0
Accepted
time: 3ms
memory: 3832kb

input:

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

0

result:

ok 1 number(s): "0"

Test #28:

score: 0
Accepted
time: 3ms
memory: 3724kb

input:

100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

0

result:

ok 1 number(s): "0"

Test #29:

score: 0
Accepted
time: 4ms
memory: 5684kb

input:

010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101...

output:

100000

result:

ok 1 number(s): "100000"

Test #30:

score: 0
Accepted
time: 0ms
memory: 4536kb

input:

001000001110000110101100000001110000011000100001010001110010010101110110111000000000100000010110100000101110001000001010000000010101000010001000100010111010000110000001000001100110001010000010000101001001110100000011001000100100100101000101000100000100001001000000111000100101010010101100101001001010...

output:

43612

result:

ok 1 number(s): "43612"

Test #31:

score: 0
Accepted
time: 4ms
memory: 4632kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

43815

result:

ok 1 number(s): "43815"

Test #32:

score: 0
Accepted
time: 0ms
memory: 3596kb

input:

0011001101
00

output:

2

result:

ok 1 number(s): "2"

Test #33:

score: 0
Accepted
time: 3ms
memory: 3940kb

input:

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

1

result:

ok 1 number(s): "1"

Test #34:

score: 0
Accepted
time: 4ms
memory: 3800kb

input:

011110101001110000100100101010111010100110011010001001000110011111010101111000110100000110010011001010111001000110000110001110110100011111100010111010101101001100101110100001101111110110000100110110111001000001101110011010100110000111101101101111011000110010100100100001000011010100000100110101001000...

output:

50001

result:

ok 1 number(s): "50001"

Test #35:

score: 0
Accepted
time: 3ms
memory: 3756kb

input:

111011011000111010010001101100000110011000000101110011111110010110001010001000011100011100101011110101101001011101010011110100011101111111000011110101010001000011000100110001011110100010111101111110011001010110011001110111001011000000110100000011001110110110000101010100001001110100111010100100100101...

output:

-1

result:

ok 1 number(s): "-1"

Test #36:

score: 0
Accepted
time: 3ms
memory: 3828kb

input:

110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110...

output:

50000

result:

ok 1 number(s): "50000"

Test #37:

score: 0
Accepted
time: 3ms
memory: 3796kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

99999

result:

ok 1 number(s): "99999"

Test #38:

score: 0
Accepted
time: 4ms
memory: 3652kb

input:

000100100001010000001000011101100101000000000000100000101000100110111001000100000000001000100011101100010010100100000011110101010010010001000001000010000011101000011101010010000110000001000000010100001100010011001001010100010001010000001101101001010110011001000001110000001100010001000101000010110000...

output:

24091

result:

ok 1 number(s): "24091"

Test #39:

score: 0
Accepted
time: 4ms
memory: 3824kb

input:

011000011010000110001000000000100110011001001101011100010010100000100011010110010010011101100000011100110100001010000000100010011100001010010100000100000000100010010101110000001000001010111001100001001011101011110011100101110110101010110000100010001110111010111010000000101111010001010000001111111001...

output:

58668

result:

ok 1 number(s): "58668"

Subtask #4:

score: 5
Accepted

Test #40:

score: 5
Accepted
time: 0ms
memory: 3828kb

input:

11
011

output:

0

result:

ok 1 number(s): "0"

Test #41:

score: 0
Accepted
time: 0ms
memory: 3528kb

input:

0
110

output:

0

result:

ok 1 number(s): "0"

Test #42:

score: 0
Accepted
time: 0ms
memory: 3532kb

input:

01
100

output:

0

result:

ok 1 number(s): "0"

Test #43:

score: 0
Accepted
time: 0ms
memory: 3828kb

input:

110
110

output:

1

result:

ok 1 number(s): "1"

Test #44:

score: 0
Accepted
time: 0ms
memory: 3824kb

input:

010
001

output:

0

result:

ok 1 number(s): "0"

Test #45:

score: 0
Accepted
time: 0ms
memory: 3788kb

input:

001001001001
001

output:

4

result:

ok 1 number(s): "4"

Test #46:

score: 0
Accepted
time: 0ms
memory: 4000kb

input:

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

0

result:

ok 1 number(s): "0"

Test #47:

score: 0
Accepted
time: 4ms
memory: 4020kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

0

result:

ok 1 number(s): "0"

Test #48:

score: 0
Accepted
time: 0ms
memory: 5884kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

24856

result:

ok 1 number(s): "24856"

Test #49:

score: 0
Accepted
time: 2ms
memory: 5896kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

0

result:

ok 1 number(s): "0"

Test #50:

score: 0
Accepted
time: 0ms
memory: 5884kb

input:

010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010...

output:

62521

result:

ok 1 number(s): "62521"

Test #51:

score: 0
Accepted
time: 0ms
memory: 8796kb

input:

011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011...

output:

66666

result:

ok 1 number(s): "66666"

Test #52:

score: 0
Accepted
time: 5ms
memory: 8264kb

input:

110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110...

output:

66666

result:

ok 1 number(s): "66666"

Subtask #5:

score: 5
Accepted

Test #53:

score: 5
Accepted
time: 0ms
memory: 3592kb

input:

11
011

output:

0

result:

ok 1 number(s): "0"

Test #54:

score: 0
Accepted
time: 0ms
memory: 3816kb

input:

01
100

output:

0

result:

ok 1 number(s): "0"

Test #55:

score: 0
Accepted
time: 0ms
memory: 3596kb

input:

011
011

output:

1

result:

ok 1 number(s): "1"

Test #56:

score: 0
Accepted
time: 0ms
memory: 3752kb

input:

010
100

output:

0

result:

ok 1 number(s): "0"

Test #57:

score: 0
Accepted
time: 1ms
memory: 3808kb

input:

0
010

output:

0

result:

ok 1 number(s): "0"

Test #58:

score: 0
Accepted
time: 0ms
memory: 3588kb

input:

10
101

output:

0

result:

ok 1 number(s): "0"

Test #59:

score: 0
Accepted
time: 0ms
memory: 3560kb

input:

010
010

output:

1

result:

ok 1 number(s): "1"

Test #60:

score: 0
Accepted
time: 0ms
memory: 3588kb

input:

000
101

output:

0

result:

ok 1 number(s): "0"

Test #61:

score: 0
Accepted
time: 0ms
memory: 3780kb

input:

001001001001
100

output:

3

result:

ok 1 number(s): "3"

Test #62:

score: 0
Accepted
time: 4ms
memory: 3956kb

input:

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

0

result:

ok 1 number(s): "0"

Test #63:

score: 0
Accepted
time: 4ms
memory: 4004kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

0

result:

ok 1 number(s): "0"

Test #64:

score: 0
Accepted
time: 6ms
memory: 5836kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

25010

result:

ok 1 number(s): "25010"

Test #65:

score: 0
Accepted
time: 4ms
memory: 5976kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

0

result:

ok 1 number(s): "0"

Test #66:

score: 0
Accepted
time: 4ms
memory: 5836kb

input:

110001101111100110100110010110111101001001110110101110011010011000101000011001110011100111110111100001111111101011001001010111001100001001000001010000100010001001010101000101100011110110001100101110101101001100011101110111011110000111111110110110001001001100110110111001010001111111101100111011111011...

output:

62502

result:

ok 1 number(s): "62502"

Test #67:

score: 0
Accepted
time: 6ms
memory: 9060kb

input:

011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011011...

output:

66666

result:

ok 1 number(s): "66666"

Test #68:

score: 0
Accepted
time: 3ms
memory: 9052kb

input:

110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110110...

output:

66666

result:

ok 1 number(s): "66666"

Test #69:

score: 0
Accepted
time: 3ms
memory: 3804kb

input:

111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...

output:

11173

result:

ok 1 number(s): "11173"

Test #70:

score: 0
Accepted
time: 3ms
memory: 3808kb

input:

101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101101...

output:

33333

result:

ok 1 number(s): "33333"

Test #71:

score: 0
Accepted
time: 3ms
memory: 3656kb

input:

011011011000000110101011001010010101000100000000110110100011001001010001001100110100001000101001100000001100101000001111010100001001010011000000101000110110100010001110110111101010010000110110000000100000101000100100000000010111101000011000010010100011000000010001000000000110101000010010010000011000...

output:

7665

result:

ok 1 number(s): "7665"

Test #72:

score: 0
Accepted
time: 3ms
memory: 3832kb

input:

000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...

output:

0

result:

ok 1 number(s): "0"

Test #73:

score: 0
Accepted
time: 0ms
memory: 3932kb

input:

010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101...

output:

50000

result:

ok 1 number(s): "50000"

Test #74:

score: 0
Accepted
time: 3ms
memory: 3804kb

input:

010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010010...

output:

0

result:

ok 1 number(s): "0"

Subtask #6:

score: 0
Wrong Answer

Dependency #4:

100%
Accepted

Dependency #5:

100%
Accepted

Test #75:

score: 7
Accepted
time: 0ms
memory: 3536kb

input:

111
111

output:

-1

result:

ok 1 number(s): "-1"

Test #76:

score: -7
Wrong Answer
time: 0ms
memory: 3588kb

input:

000001111000
000

output:

-1

result:

wrong answer 1st numbers differ - expected: '3', found: '-1'