Execute a system command: Difference between revisions
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(→{{header|C}}: this C code compiles on every machine having a reasonable C compiler, and system is POSIX compliant) |
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{{works with|POSIX|.1-2001}} |
{{works with|POSIX|.1-2001}} |
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(The command <tt>ls</tt> may not exist on some system) |
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<lang c> |
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int main() |
int main() |
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{ |
{ |
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system("ls"); |
system("ls"); |
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} |
}</lang> |
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</lang> |
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=={{header|C++}}== |
=={{header|C++}}== |
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