BE

#include <stdio.h>
typedef long long LL;
int main(){
    LL a[256] = { 0 };
    int n, i;
    scanf("%d", &n);
    for(i = 0; i < n; i++){
        scanf("%lld", a + i);
    }
    int flag1 = 1, flag2 = 1, times = 0, fin = 0;
    while(flag1 && flag2){
        flag1 = 0; flag2 = 0;
        for(i = 0; i < n; i++){
            if(a[i]){
                a[i] >>= 1;
                if(a[i]){
                    flag1 = 1;//need to continue
                }
                else{
                    flag2 = 1;//able to continue
                }
            }
        }
        times += 1;
    }
    printf("%d\n", times);
    for(i = 0; i < n; i++){
        if(a[i]){
            fin = 1;
        }
    }
    puts(fin ? "Some number left..." : "Clear!");
    return 0;
}