#include <stdio.h> #include <string.h> #include <stdlib.h> int main() { int t, count = 0, lj = 0; { scanf("%d", &t); while (t--) { count++; double f1, f0; int p, time; scanf("%d%lf%lf%d", &p, &f0, &f1, &time); printf("Target%d:", count); if (p == 1) { printf("NO:ONE OF US\n"); } else { double x = f1 / f0; double v = (x - 1) * 299792458 / (x + 1); if (v < 0.0) { printf("NO:AWAY\n"); } else { double s = 299792458/ 1000000.0 * time / 2; if(s < 200000.0) { if (lj < 3) { printf("YES\n"); } else{ printf("NO:NEXT TIME\n"); } lj++; } else { printf("NO:%.4lf\n", (s - 200000) / v); } } } } } } |
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