Question

How to find the size of the smallest word in a string with C

Answer 1

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

int GetSmalletWordSize(char str[], char* delimiter) {
    char* word = strtok(str, delimiter);
    int min = INT_MAX;

    while (word != NULL) {
        int len = strlen(word);
        if (len < min) min = len;
        word = strtok(NULL, delimiter);
    }

    return min;
}

int main(void)
{
    char s[] = "c is general purpose procedural computer programming language";

    printf("%d", GetSmalletWordSize(s, " "));

    return 0;
}





/*
run:

1

*/

 

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