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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#407275#6749. Targettjf4#AC ✓1ms3892kbC++20724b2024-05-08 13:58:432024-05-08 13:58:44

Judging History

你现在查看的是最新测评结果

  • [2024-05-08 13:58:44]
  • 评测
  • 测评结果:AC
  • 用时:1ms
  • 内存:3892kb
  • [2024-05-08 13:58:43]
  • 提交

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;
}

Details

Tip: Click on the bar to expand more detailed information

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