gdb调试

Posted 2020-10-08 Sawyer Ford

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源文件test.cpp

#include <stdio.h>

int func(int n)
{
    int sum = 0, i;
    for (i = 0; i < n; i++) {
        sum += i;
    }
    return sum;
}

int main()
{
    int i;
    long result = 0;
    for (i = 1; i <= 100; i++) {
        result += i;
    }
    printf("result[1-100] = %ld /n", result);
    printf("result[1-250] = %d /n", func(250));
}