Bloomberg LP Interview Question for Financial Software Developers






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the shell forks a child process and loads the image of commad /bin/ls ..then parent process waits for child to finish by using wait or waitpid...as soon as child exits it returns its exits status to parent

- Anonymous July 04, 2010 | Flag Reply
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1
of 1 vote

fork() loads resources of its parent. Where as exec loads resources (image) of executable in the path.
So the answer is exec() after fork()

- dontulakapil November 19, 2012 | Flag


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