想踩缝纫机的小鱼干不要葱花

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题解 | 杨辉三角

#include<stdio.h>int main(){ int n = 0; int i = 0; int j = 1; scanf_s("%d", &n); int arr[100][100] = { 0 }; for (i = 0; i <n; ...

2025-08-01

0 28

题解 | 上三角矩阵判定

#include<stdio.h>int main(){ int num = 0; int i = 0; int j = 0; int arr[10][10] = {0}; int flag = 0; scanf_s("%d", &num); ...

2025-07-27

0 32

题解 | 单组_二维数组

#include<stdio.h>int main(){ int n, m; int i=0, j=0; int arr[100][100]; int sum = 0; scanf_s("%d%d", &n, &m);//输入行和每行元素个数 for(...

2025-07-24

0 31

题解 | 记数问题

#include<stdio.h>int main(){ int num,x; int i = 1; int cnt=0; scanf_s("%d%d", &num, &x); for (i = 1; i<=num; i++) { int t...

2025-07-23

0 27

题解 | 牛牛的数学作业

#include<stdio.h>#include<math.h>int jc(int arr[], int length){ int max = arr[0]; int min = arr[0]; for (int i = 0; i < length; i++) { ...

2025-07-23

0 37

题解 | 牛牛学数列6

#include<stdio.h>int sl_(int n){ if (n == 1) { return 0; } else if(n==2||n==3) { return 1; } else { return sl_(n - 3) + 2 * sl_(n - 2) + sl_(...

2025-07-16

0 37

题解 | 牛牛数数

#include<stdio.h>int main(){ int a = 0, b = 1; scanf_s("%d", &a); for (b = 1; b <= a; b++) { if (b % 4 == 0) continue; prin...

2025-07-14

0 43

题解 | 最大最小值

#include<stdio.h>int main(){ int a, b, c; scanf_s("%d%d%d", &a, &b, &c); if(a>b||a>c) { printf("最大值是%d", ...

2025-07-14

0 43

题解 | 判断闰年

#include<stdio.h>int main(){ int year = 0; scanf("%d", &year); if (year%400== 0||year%4== 0&&year%100!=0) { printf("...

2025-07-14

0 29

题解 | 牛牛学数列

#include<stdio.h>#include<math.h>int main(){ int i = 1; int sum=0; sum = sum + pow((-1) * i - 1, i); for (i = 1; i < 100; i++) { scanf...

2025-07-14

0 39