#define _CRT_SECURE_NO_WARNINGS 1 #include<stdio.h> #include<string.h> int main() { char arr[100]; gets(arr); int len = strlen(arr); for (int i = 0; i < len / 2; i++) { char c; c = *(arr + i); *(arr + i) = *(arr + len - 1 - i); *(arr + len - 1 - i) = c; //printf("arr[%d]=%c\n", i, arr[i]); /*printf("arr[6]=%c\n", arr[6]); printf("arr[7]=%c\n", arr[7]);*/ } printf("%s", arr); return 0; } |
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