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题解 | 小乐乐与进制转换

#include <stdio.h> int main() { int number = 0; int count = 0; int i = 0; int arr1[10] = { 0 }; scanf("%d", &number); wh...

2025-03-27

0 32

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...

2025-03-27

0 36

题解 | 公务员面试

#include <stdio.h> int main() { int arr1[7] = { 0 }; float avg = 0.0f; int sz = sizeof(arr1) / sizeof(arr1[0]); while (scanf("%d&quo...

2025-03-25

0 34

题解 | 公务员面试

#include <stdio.h> int main() { int score = 0, max = 0, min = 100, sum = 0, count = 0; while (scanf("%d", &score) != EOF) { ...

2025-03-25

0 69

题解 | 水仙花数

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

2025-03-22

0 67

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 sum = 0; int count = 0; scanf("%d\n", &n); for (int i =...

2025-03-22

0 51

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 ==...

2025-03-22

0 48

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 /=...

2025-03-21

0 36

题解 | 数位之和

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

2025-03-21

0 27

题解 | 牛牛学数列4

#include <stdio.h> int main() { int n = 0; int sum = 0; scanf("%d", &n); for (int i = 1; i <= n; i++) { for (int j = ...

2025-03-21

0 53