调试不进入循环

Question

I am practicing on chars and i wrote a while loop that ends whenver i see a ";"

however when i am trying to debug it doesnt go inside the loop only at the last loop and I dont understand why

#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <stdlib.h>
#include <string.h>

    void main()
{
    char str[] = "abccc;";
    int i = 0;
    while (str[i] != ';') 
    {
        i++;
        printf("%d \n",i);
    }

}

thats the code, it works and realy simple but if I debugg to see it only goes inside the loop in the last time I am not sure why and how to fix

Answer 1

I would suggest keep tracing even if it looks like its not going inside the loop. Sometimes the way the code is generated, the execution in the debugger is not linear. In fact as you keep tracing, keep a watch for output of the printf from the program.