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题解 | 牛牛的并联电路

#include <stdio.h> int main() { int r1 = 0; int r2 = 0; scanf("%d %d", &r1, &r2); printf("%.1f\n", 1.0 / ((1...

2025-03-13

0 47

题解 | 牛牛的圆

#include <stdio.h> int main() { int r = 0; scanf("%d", &r); printf("%.2f\n", r * r * 3.14); }

2025-03-12

0 44

题解 | 温度转换

#include <stdio.h> int main() { double f1 = 0; scanf("%lf", &f1); printf("%.3lf\n", (5 / 9.0) * (f1 - 32)); }

2025-03-12

0 68

题解 | KiKi和酸奶

#include <stdio.h> int main() { int n = 0; int m = 0; int h = 0; scanf("%d %d %d",&n,&h,&m); printf("%d\n&qu...

2025-03-12

0 48

题解 | 计算三角形的周长和面积

#include<math.h>int main(){ float f1 = 0; float f2 = 0; float f3 = 0; float circumference = 0; float p = 0; float area = 0; scanf("%f %f...

2025-03-11

0 52

题解 | 你能活多少秒

#include <stdio.h> #include<math.h> #include<math.h> int main() { unsigned int age = 0; scanf("%u\n", &age); prin...

2025-03-11

0 52

题解 | 2的n次方计算

#include <stdio.h> int main() { int n = 0; scanf("%d\n", &n); printf("%d\n", 2 << (n - 1)); return 0; }

2025-03-11

0 64

题解 | 开学？

#include <stdio.h> #include<stdio.h> int main() { int week = 0; int day = 0; scanf("%d %d", &week, &day); int re...

2025-03-11

1 56

题解 | 开学？

#include <stdio.h> #include<stdio.h> int main() { int week = 0; int day = 0; scanf("%d %d", &week, &day); int re...

2025-03-11

0 40

题解 | 时间转换

#include <stdio.h> int main() { int time = 0; scanf("%d\n", &time); printf("%d %d %d\n", (time / 3600), (time % 36...

2025-03-11

0 67