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ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
---|---|---|---|---|---|---|---|---|---|
#118462 | #6628. Flip it and Stick it | kshitij_sodani# | 4 | 2ms | 5272kb | C++14 | 1.6kb | 2023-07-03 16:24:44 | 2024-05-31 18:53:48 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
#define a first
#define b second
#define pb push_back
typedef long long llo;
#define endl '\n'
int main(){
ios_base::sync_with_stdio(false);
cin.tie(NULL);
string s;
cin>>s;
int n=s.size();
string t;
cin>>t;
if(t.size()==1){
int ans=0;
for(int i=0;i<s.size();i++){
if(s[i]==t[0]){
ans=-1;
}
}
cout<<ans<<endl;
return 0;
}
else if(t.size()==2){
if(t[0]!=t[1]){
int ans=0;
vector<pair<int,int>> ss;
vector<pair<int,int>> tt;
for(int i=0;i<s.size();i++){
if(s[i]=='0'){
if(ss.size()==0){
ss.pb({i,i});
}
else{
if(ss.back().b==i-1){
ss[ss.size()-1].b+=1;
}
else{
ss.pb({i,i});
}
}
}
else{
if(tt.size()==0){
tt.pb({i,i});
}
else{
if(tt.back().b==i-1){
tt[tt.size()-1].b+=1;
}
else{
tt.pb({i,i});
}
}
}
}
if(ss.size()==0 or tt.size()==0){
ans=0;
}
else{
int su=ss.size();
int su2=tt.size();
/* for(auto j:ss){
cout<<j.a<<":"<<j.b<<endl;
}
for(auto j:tt){
cout<<j.a<<","<<j.b<<endl;
}*/
if(t[0]=='0' and ss.back().b==n-1){
su--;
}
else if(t[0]=='1' and ss[0].a==0){
su--;
}
if(t[0]=='1' and tt.back().b==n-1){
su2--;
}
else if(t[0]=='0' and tt[0].a==0){
su2--;
}
//cout<<su2<<":"<<endl;
ans=min(su,su2);
}
cout<<ans<<endl;
return 0;
}
}
return 0;
}
Details
Tip: Click on the bar to expand more detailed information
Subtask #1:
score: 1
Accepted
Test #1:
score: 1
Accepted
time: 0ms
memory: 3612kb
input:
1 0
output:
0
result:
ok 1 number(s): "0"
Test #2:
score: 0
Accepted
time: 0ms
memory: 3764kb
input:
1 1
output:
-1
result:
ok 1 number(s): "-1"
Test #3:
score: 0
Accepted
time: 1ms
memory: 3740kb
input:
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
output:
-1
result:
ok 1 number(s): "-1"
Test #4:
score: 0
Accepted
time: 1ms
memory: 3680kb
input:
111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...
output:
0
result:
ok 1 number(s): "0"
Test #5:
score: 0
Accepted
time: 1ms
memory: 3744kb
input:
101001000011101010101001001010010110111111001100110001111101111110110110101011111010001101111001101101010111101100000110001110001100000101111100000110111110001010101101101110001000011010000101000110110010110110100001110001111001010000000010000000101000000100110011101110100111111101111111111110010101...
output:
-1
result:
ok 1 number(s): "-1"
Test #6:
score: 0
Accepted
time: 1ms
memory: 3668kb
input:
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
output:
0
result:
ok 1 number(s): "0"
Test #7:
score: 0
Accepted
time: 1ms
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: 3608kb
input:
0 01
output:
0
result:
ok 1 number(s): "0"
Test #9:
score: 0
Accepted
time: 0ms
memory: 3644kb
input:
0 10
output:
0
result:
ok 1 number(s): "0"
Test #10:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
01 01
output:
1
result:
ok 1 number(s): "1"
Test #11:
score: 0
Accepted
time: 0ms
memory: 3828kb
input:
01 10
output:
0
result:
ok 1 number(s): "0"
Test #12:
score: 0
Accepted
time: 0ms
memory: 3640kb
input:
1010101010 10
output:
5
result:
ok 1 number(s): "5"
Test #13:
score: 0
Accepted
time: 1ms
memory: 3964kb
input:
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
output:
0
result:
ok 1 number(s): "0"
Test #14:
score: 0
Accepted
time: 1ms
memory: 3732kb
input:
100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000...
output:
0
result:
ok 1 number(s): "0"
Test #15:
score: 0
Accepted
time: 0ms
memory: 5272kb
input:
010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101...
output:
100000
result:
ok 1 number(s): "100000"
Test #16:
score: 0
Accepted
time: 2ms
memory: 4444kb
input:
000110111001011000010001010010010000010100100000011101010000001000110011100000011011100101110110000001000000000011001010001101001110011111001101110010001100000000010000000100100011000111010011100110011101100011000100011001010000010001001010010101100000100000010010110000000001011100100001000010100100...
output:
43860
result:
ok 1 number(s): "43860"
Test #17:
score: 0
Accepted
time: 2ms
memory: 4320kb
input:
111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111111...
output:
44072
result:
ok 1 number(s): "44072"
Subtask #3:
score: 0
Wrong Answer
Dependency #2:
100%
Accepted
Test #18:
score: 4
Accepted
time: 0ms
memory: 3796kb
input:
0 01
output:
0
result:
ok 1 number(s): "0"
Test #19:
score: 0
Accepted
time: 0ms
memory: 3616kb
input:
0 10
output:
0
result:
ok 1 number(s): "0"
Test #20:
score: 0
Accepted
time: 0ms
memory: 3768kb
input:
01 01
output:
1
result:
ok 1 number(s): "1"
Test #21:
score: 0
Accepted
time: 0ms
memory: 3548kb
input:
01 10
output:
0
result:
ok 1 number(s): "0"
Test #22:
score: -4
Wrong Answer
time: 0ms
memory: 3492kb
input:
1 00
output:
result:
wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements
Subtask #4:
score: 0
Wrong Answer
Test #40:
score: 0
Wrong Answer
time: 0ms
memory: 3540kb
input:
11 011
output:
result:
wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements
Subtask #5:
score: 0
Wrong Answer
Test #53:
score: 0
Wrong Answer
time: 0ms
memory: 3544kb
input:
11 011
output:
result:
wrong answer Answer contains longer sequence [length = 1], but output contains 0 elements
Subtask #6:
score: 0
Skipped
Dependency #4:
0%