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GeekInterview.com > Interview Questions > Programming > C
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Question: Execute Shell Command
Answer: How will you execute shell command without using system command in C-language? Write a program to execute ls -l and redirect the output to a file, without using system command ? |
| April 04, 2009 03:00:41 |
#1 |
| phanirvcse |
Member Since: April 2009 Total Comments: 1 |
RE: Execute Shell Command
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You can use exec family of system calls to get the job done. Its a nice experience, go ahead and explore it. |
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