Which of the following is a valid function call to the function foo. (Assume that foo...
Which of the following is a valid function call to the function foo. (Assume that foo has be declared elsewhere in the code.)
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foo; |
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foo(); |
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foo x, y; |
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int foo(); |
Homework Answers
ANSWER: foo();
To call a function we need to pass parameters or keep it empty.
Parenthesis is applied after function name to call a function.
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