问题描述:
[单选]
请分析下列程序。 int main(){ printf("This is in main program"); if(fork()==0)printf("I am in child process"); else printf("I am in parent process");} 程序正确运行后结果是
A.This is in main program I am in child process I am in parent process
B.This is in main program I am in child process
C.This is in main program I am in parent process
D.This is in main program I am in chilprocess This is in main program I am in parent process
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上一篇:假定 (SS)=2000H,(SP)=0100H,(AX)=2107H,执行指令PUSH AX后,存放数据07H的物理地址是
下一篇: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
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