#include<stdio.h> #include<string.h> int main() { char s[105], t; int len, i; gets(s); len = strlen(s); for(i = 0; i < len / 2; i++) { t = s[i]; s[i] = s[len - i - 1]; s[len - i -1] = t; } printf("%s", s); return 0; } |
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