BATTERYLOW - Editorial

Setter: Kanhaiya Mohan
Tester: Harris Leung
Editorialist: Aman Dwivedi

Cakewalk

None

PROBLEM:

The chef’s phone shows a Battery Low notification if the battery level is 15\% or less.

Given that the battery level of Chef’s phone is X\%, determine whether it would show a Battery low notification.

EXPLANATION:

if the battery percentage is greater than 15\%, you can simply print NO as it won’t give any notification. Otherwise, it would give a notification and hence print YES

TIME COMPLEXITY:

O(1) per test case

SOLUTIONS:

Author's
``````#include <iostream>
using namespace std;

int main() {
int t;
cin>>t;
while(t--){
int n;
cin>>n;
if(n <= 15) cout<<"yEs";
else cout<<"NO";
cout<<endl;
}
return 0;
}

``````
Tester's
Editorialist
``````#include<bits/stdc++.h>
using namespace std;

void solve()
{
int x;
cin>>x;

cout<<((x>15)?"NO":"YES")<<"\n";
}

int main()
{
ios_base::sync_with_stdio(0);
cin.tie(0);

int t;
cin>>t;

while(t--)
solve();

return 0;
}

}

``````