#include <cstdio>
#include <algorithm>

inline int input() {
    static int p;
    scanf("%d", &p);
    return p;
}
inline double inputf() {
    static double p;
    scanf("%lf", &p);
    return p;
}

int main() {
    for (int T = input(); T; --T) {
        const double p = inputf();
        if (p > 1.0) puts("No");
        else puts("Yes");
    }

    return 0;
}