More actions
[[[
- include<iostream>
int cnt = 1; int main(void) { int n; int ans1 = 0, ans2 = 0, sum = 0; scanf("%d", &n); while(1){ if(n <= cnt)break; cnt = cnt * 2; } ans1 = cnt; ans2 = -1; while(cnt > 0 && sum != n){ if(sum + cnt <= n)sum += cnt; cnt = cnt /2; ans2++; } printf("%d %d", ans1, ans2);
}
]]]