Stupid-Tyro的博客

c字符串翻转： #include<stdio.h> void fanzhuan(); int main() { printf(“输入一个字符串\n”); fanzhuan(); return 0; } void fanzhuan() { char c; scanf_s("%c", &c); if (c != ‘\n’) { fanzhuan(); printf("%c", c)...

#include<stdio.h> int main() { int i, n; int a[100]; int s = 0; printf(“输入元素个数:\n”); scanf_s("%d", &n); for (i = 0; i < n; i++) { printf(“输入：%d\n”, i); scanf_s("%d", &a[i]); s = s + a...