CSES - Datatähti 2023 loppu - Results
Submission details
Task:Pinta-ala
Sender:xenial
Submission time:2023-01-21 14:44:38 +0200
Language:C++ (C++11)
Status:READY
Result:100
Feedback
groupverdictscore
#1ACCEPTED100
Test results
testverdicttime
#1ACCEPTED0.01 sdetails
#2ACCEPTED0.01 sdetails
#3ACCEPTED0.01 sdetails

Code

#include <bits/stdc++.h>
#define pb push_back
using namespace std;
int T;
int main() {
ios_base::sync_with_stdio(false);
cin >> T;
while (T--) {
int a, b;
cin >> a >> b;
double diff = b - a;
if (2 * sqrt(b) - 1 > diff) cout << "NO" << endl;
else cout << "YES" << endl;
}
return 0;
}

Test details

Test 1

Verdict: ACCEPTED

input
1000
578049 731905
262997 434601
559974 650052
458543 101143
...

correct output
YES
YES
YES
NO
NO
...

user output
YES
YES
YES
NO
NO
...
Truncated

Test 2

Verdict: ACCEPTED

input
1000
10000 9500
10000 9501
10000 9502
10000 9503
...

correct output
NO
NO
NO
NO
NO
...

user output
NO
NO
NO
NO
NO
...
Truncated

Test 3

Verdict: ACCEPTED

input
961
1 1
1 2
1 3
1 4
...

correct output
NO
NO
NO
YES
YES
...

user output
NO
NO
NO
YES
YES
...
Truncated