Replace any space ' ' with '_' in 2-character string passCode | Yourcodeway

Replace any space ' ' with '_' in 2-character string passCode. Sample output for the given program:

My program needs to do the above. I believe most of my code is correct but it keeps failing the final Test as you can see from the attached picture. I would apperciate it if you could tell me what I need to alter to pass all the tests.

#include <stdio.h>

#include <string.h>

#include <ctype.h>

int main(void) {

char passCode[3];

strcpy(passCode, "1 ");

if (isspace(passCode[0]))

{

passCode[0]='_';

}

else if (isspace(passCode[1]))

{

passCode[1]='_';

}

else if (isspace(passCode[2]))

{

passCode[2]='_';

}

else if (isspace(passCode[3]))

{

passCode[3]='_';

}

printf("%s ", passCode);

return 0;

} 

Solution:

#include <stdio.h>

#include <string.h>

#include <ctype.h>

int main(void) {

char passCode[3];

strcpy(passCode, "1 ");

for (int i = 0; i < strlen(passCode); i++) {

    if (isspace(passCode[i])) {

        passCode[i] = '_';

    }

}

printf("%s", passCode);

return 0;

}