QOJ.ac
QOJ
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 |
---|---|---|---|---|---|---|---|---|---|
#407275 | #6749. Target | tjf4# | AC ✓ | 1ms | 3892kb | C++20 | 724b | 2024-05-08 13:58:43 | 2024-05-08 13:58:44 |
Judging History
answer
#include<bits/stdc++.h>
#define IOS ios::sync_with_stdio(false); cin.tie(0); cout.tie(0);
using namespace std;
typedef double db;
typedef long long ll;
typedef pair<ll,ll> pii;
typedef vector<pii> vii;
typedef vector<ll> vi;
typedef vector<string> vs;
typedef vector<char> vc;
const int inf=0x3f;
const int N=5e6+10;
const int M=5e5+10;
const double eps=1e-5;
double a,b;
vi bt;
int main() {
cin>>a>>b;
string s="111111111111111111111";
for(int i=1;i<=20;i++) {
int x=1<<i;
double y=1.0/x;
if(b>=y) bt.push_back(1),b-=y;
else bt.push_back(0);
}
reverse(bt.begin(),bt.end());
for(auto i:bt) {
if(i==1) {
s+='2';
}
else {
s+='1';
}
}
cout<<s;
return 0;
}
詳細信息
Test #1:
score: 100
Accepted
time: 1ms
memory: 3660kb
input:
0.5 0.25
output:
11111111111111111111111111111111111111121
result:
ok ok
Test #2:
score: 0
Accepted
time: 0ms
memory: 3760kb
input:
1 0.75
output:
11111111111111111111111111111111111111122
result:
ok ok
Test #3:
score: 0
Accepted
time: 0ms
memory: 3784kb
input:
1 0
output:
11111111111111111111111111111111111111111
result:
ok ok
Test #4:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
0.361954 0.578805
output:
11111111111111111111121121122121111212112
result:
ok ok
Test #5:
score: 0
Accepted
time: 0ms
memory: 3892kb
input:
0.144888 0.140086
output:
11111111111111111111112121122212222111211
result:
ok ok
Test #6:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
0.514397 0.969399
output:
11111111111111111111111121212121111122222
result:
ok ok
Test #7:
score: 0
Accepted
time: 0ms
memory: 3720kb
input:
0.887873 0.402213
output:
11111111111111111111112212221222212211221
result:
ok ok
Test #8:
score: 0
Accepted
time: 0ms
memory: 3888kb
input:
0.152004 0.176414
output:
11111111111111111111122212112121121221211
result:
ok ok
Test #9:
score: 0
Accepted
time: 1ms
memory: 3696kb
input:
0.401831 0.860762
output:
11111111111111111111112221212212111222122
result:
ok ok
Test #10:
score: 0
Accepted
time: 0ms
memory: 3804kb
input:
0.580629 0.869474
output:
11111111111111111111121222121211212222122
result:
ok ok
Test #11:
score: 0
Accepted
time: 0ms
memory: 3808kb
input:
0.138673 0.508844
output:
11111111111111111111121122211112112111112
result:
ok ok
Test #12:
score: 0
Accepted
time: 0ms
memory: 3728kb
input:
0.027182 0.263243
output:
11111111111111111111112222211122122111121
result:
ok ok
Test #13:
score: 0
Accepted
time: 0ms
memory: 3768kb
input:
0.081714 0.212216
output:
11111111111111111111111222211212112212211
result:
ok ok
Test #14:
score: 0
Accepted
time: 0ms
memory: 3704kb
input:
0.562775 0.388603
output:
11111111111111111111122212212222122111221
result:
ok ok
Test #15:
score: 0
Accepted
time: 0ms
memory: 3696kb
input:
0.112949 0.147503
output:
11111111111111111111111221211112221211211
result:
ok ok
Test #16:
score: 0
Accepted
time: 1ms
memory: 3700kb
input:
0.800247 0.150903
output:
11111111111111111111121122111121212211211
result:
ok ok
Test #17:
score: 0
Accepted
time: 0ms
memory: 3672kb
input:
0.300103 0.584619
output:
11111111111111111111121122112121221212112
result:
ok ok
Test #18:
score: 0
Accepted
time: 0ms
memory: 3708kb
input:
0.844720 0.070148
output:
11111111111111111111122112121222221112111
result:
ok ok
Test #19:
score: 0
Accepted
time: 0ms
memory: 3700kb
input:
0.573320 0.123035
output:
11111111111111111111122112222222122222111
result:
ok ok
Test #20:
score: 0
Accepted
time: 0ms
memory: 3668kb
input:
0.467281 0.231366
output:
11111111111111111111111221212221122122211
result:
ok ok
Test #21:
score: 0
Accepted
time: 0ms
memory: 3672kb
input:
0.264769 0.373434
output:
11111111111111111111121212112211222222121
result:
ok ok
Test #22:
score: 0
Accepted
time: 0ms
memory: 3708kb
input:
0.689729 0.570712
output:
11111111111111111111112111212211112112112
result:
ok ok
Test #23:
score: 0
Accepted
time: 0ms
memory: 3700kb
input:
0.747218 0.312573
output:
11111111111111111111111221121111111112121
result:
ok ok
Test #24:
score: 0
Accepted
time: 0ms
memory: 3660kb
input:
0.215052 0.203677
output:
11111111111111111111112111121121111212211
result:
ok ok
Test #25:
score: 0
Accepted
time: 1ms
memory: 3692kb
input:
0.607834 0.733102
output:
11111111111111111111121121122121222122212
result:
ok ok
Test #26:
score: 0
Accepted
time: 0ms
memory: 3692kb
input:
0.516860 0.252876
output:
11111111111111111111122211122221211111121
result:
ok ok
Test #27:
score: 0
Accepted
time: 0ms
memory: 3668kb
input:
0.955285 0.457773
output:
11111111111111111111121121111221121212221
result:
ok ok
Test #28:
score: 0
Accepted
time: 0ms
memory: 3880kb
input:
0.156178 0.353262
output:
11111111111111111111112212222122112122121
result:
ok ok
Test #29:
score: 0
Accepted
time: 0ms
memory: 3684kb
input:
0.398701 0.040258
output:
11111111111111111111121211222112112121111
result:
ok ok
Test #30:
score: 0
Accepted
time: 1ms
memory: 3672kb
input:
0.973859 0.000184
output:
11111111111111111111111111122111111111111
result:
ok ok
Test #31:
score: 0
Accepted
time: 0ms
memory: 3700kb
input:
0.882213 0.556709
output:
11111111111111111111122211121111212221112
result:
ok ok
Test #32:
score: 0
Accepted
time: 0ms
memory: 3864kb
input:
0.263822 0.460984
output:
11111111111111111111111112211111112212221
result:
ok ok
Test #33:
score: 0
Accepted
time: 0ms
memory: 3664kb
input:
0.443432 0.034841
output:
11111111111111111111121212212122211121111
result:
ok ok