请分析以下程序。 int main() { pid_t pid; pid = fork(); if(pid==0) printf("I am the child process, my process ID is%d\n",getpid()); else printf("I am the parent process, my process ID is%d\n",getpid());} 那么，该程序正确运行后的结果是

A、I am the child process, my process ID is 3744 I am the parent process, my process ID is 3987

B、I am the child process, my process ID is 3744

C、I am the parent process, my process ID is 3987

D、不输出任何信息

时间：2022-01-02 05:15 关键词：

问题详情

请分析以下程序。 int main() { pid_t pid; pid = fork(); if(pid==0) printf("I am the child process, my process ID is%d\n",getpid()); else printf("I am the parent process, my process ID is%d\n",getpid());} 那么，该程序正确运行后的结果是

答案解析