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全部文章（共121篇）

【C】#牛牛的线段#

#include <stdio.h> #include <math.h> int main() { int x1, y1, x2, y2; scanf("%d %d %d %d", &x1, &y1, &x2, &y2); ...

2022-11-22

1 1451

【C】#(a+b-c)*d的计算问题#

#include <stdio.h> int main() { int a, b, c, d; scanf("%d %d %d %d", &a, &b, &c, &d); printf("%d", (a + b - c) * d)...

2022-11-22

1 1349

【C】#KiKi算期末成绩#

#include <stdio.h> int main() { int a, b, c, d; scanf("%d %d %d %d", &a, &b, &c, &d); float score = a * 0.2 + b * 0...

2022-11-22

1 1396

【C】#小乐乐改数字#

#include <stdio.h> int getNums(int n){ if(n == 0) return 0; else return (n % 2 ? 1 : 0) + getNums(n / 10) * 10; } int ...

2022-11-22

6 1437

【C】#小乐乐与欧几里得#

#include <stdio.h> long gcd(int n, int m){ while(n % m){ int tmp = n % m; n = m; m = tmp; } return m; } in...

2022-11-22

1 1437

【C】#小乐乐排电梯#

#include <stdio.h> int main() { int n; scanf("%d", &n); if(n / 12 < 1) printf("%d", 2); else printf("%d"...

2022-11-22

1 1381

【C】#小乐乐定闹钟#

#include <stdio.h> int main() { int hour, minute, k; scanf("%d:%d %d", &hour, &minute, &k); printf("%02d:%02d", ((k + m...

2022-11-22

4 1516

【C】#牛牛的球#

#include <stdio.h> int main() { int r; scanf("%d", &r); float V = 4 * 3.14 * r * r * r / 3; printf("%.2f", V); return 0...

2022-11-22

2 1410

【C】#牛牛的等差数列#

#include <stdio.h> int main() { int a, b; scanf("%d %d", &a, &b); printf("%d", b + (b - a)); return 0; }

2022-11-21

1 1337

【C】#牛牛的水杯#

#include <stdio.h> int main() { float h, r; scanf("%f %f", &h, &r); int V = 3.14 * h * r * r; printf("%d", 10000 / V + ...

2022-11-21

1 1480