Submission

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Score: 0

User: njoop

Problemset: Ice cream

Language: cpp

Time: 0.001 second

Submitted On: 2025-04-21 10:28:19

#include "ice_cream.h"

int guess(int n) {
    int l=1, r=n;
    while(l < r) {
        int mid = (l+r)/2;
        if(ask(1, mid)) {
            r = mid;
        } else {
            l = mid+1;
        }
    }
    ask(0, n);
    return l;
}