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

int mystrcmp(const char *str1, const char *str2) {
    const char* str1Cur = str1;
    const char* str2Cur = str2;
    while (1 == 1) {
        const unsigned char curChar1 = *str1Cur;
        const unsigned char curChar2 = *str2Cur;
        if (curChar1 > curChar2)
            return 1;
        else if (curChar1 < curChar2)
            return -1;
        if (curChar1 == '\0')
            return 0;
        str1Cur++;
        str2Cur++;
    }

}