Question

How to get the middle character from string in C

Answer 1

#include <stdio.h>
#include <string.h>

int main() {
    char s[] = "programming";
 
    int index = (int)(strlen(s) / 2);
 
    printf("%c", s[index]);
}


 
/*
run:
 
a
 
*/

 

70+ SQL courses for beginners and professionals

Answer 2

#include <stdio.h>
#include <string.h>

int main() {
    char s[] = "python";
 
    int len = strlen(s);
    int index = (int)(len / 2);
    
    if (len % 2 == 1) {
        printf("%c", s[index]);
    } else if (len % 2 == 0) {
        printf("%c", s[index - 1]);
        printf("%c", s[index]);
    }
 
    
}


 
/*
run:
 
th
 
*/

 

70+ SQL courses for beginners and professionals