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题解 | #带空格直角三角形图案#

#include <stdio.h> int main() { int n = 0; while (scanf("%d", &n) != EOF) { int i = 0; int j = 0; for (i = 0; i < n; ...

2024-01-20

0 178

题解 | #翻转直角三角形图案#

#include<stdio.h> int main() { int n = 0; while (scanf("%d", &n) != EOF) { for (int i = 0; i < n; i++) { for (int j =...

2024-01-20

0 211

题解 | #直角三角形图案#

#include<stdio.h> int main() { int n = 0; while (scanf("%d", &n) != EOF) { for (int i = 0; i < n; i++) { for (int j =...

2024-01-20

0 221

题解 | #正方形图案#

#include<stdio.h> int main() { int n = 0; while (scanf("%d", &n) != EOF) { for (int i = 0; i < n; i++) { for (int j =...

2024-01-20

0 200

题解 | #反向输出一个四位数#

#include<stdio.h> int main() { int n = 0; scanf("%d", &n); while (n) { printf("%d", n % 10); n /= 10; } r...

2024-01-20

0 184

题解 | #小乐乐算多少人被请家长#

#include<stdio.h> int main() { int n = 0; int a, b, c = 0; int count = 0; scanf("%d", &n); for (int i = 0; i <n ; i++...

2024-01-20

0 210

题解 | #包含数字9的数#

#include<stdio.h> int main() { int count = 0; for (int i = 1; i <= 2019; i++) { if (i % 10 == 9 || i / 10 % 10 == 9 || i / 100 % 10 == 9...

2024-01-20

0 203

题解 | #魔法数字变换#

#include<stdio.h> int main() { int n = 0; int count = 0; scanf("%d", &n); while(n!=1) { if (n % 2 == 0) { n =n/ 2; ...

2024-01-20

0 214

题解 | #数位之和#

#include<stdio.h> int main() { int n = 0; scanf("%d", &n); int sum = 0; while (n!=0) { sum += n % 10; n /= 10; } ...

2024-01-20

0 215

题解 | #奇偶统计#

#include<stdio.h> int main() { int n = 0; scanf("%d", &n); int count = 0; int count1 = 0; while (n) { if (n % 2 == 1) ...

2024-01-19

0 189