Re: a question abou "atoi"

On 31 Oct, 02:05, user923005 <dcor...@xxxxxxxxx> wrote:

    for (index = 0; index < strlen(string); index++) {
        substring[0] = string[index];
        a = atoi(substring);
        printf("%d\n", a);
    }

Don't put strlen as a loop condition. Try:

len = strlen( string );
for( i = 0 ; i < len; i++ )
....

.