Q. reverse a string

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Mon Jun 27 2022 11:56:07 GMT+0000 (Coordinated Universal Time)

Saved by @KanishqJ8 

#include <stdio.h>

int main(){
    char s[]="Harrys";
    int len=0;
    while(s[len]!='\0'){
        len++;
    }
    printf("%d\n",len);
    
    for(int i=0; i<=((len-1)/2);i++){
        int temp=s[i];
        s[i]=s[len-1-i];
        s[len-1-i]=temp;
    }
    printf("%s",s);
    return 0;
}
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