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Computing with Data
elgeish
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Functions
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# include
<iostream>
using
namespace
std
;
// function print_two() prints 2 to standard outpu
t
void
print_two
() {
cout <<
2
<< endl;
}
int
main
() {
cout <<
1
<< endl;
print_two
();
// execute the function print_two
cout <<
3
<< endl;
return
0
;
}
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