What is calling function? (OR) what is function call?

What is calling function? (OR) what is function call?
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1 Answer

Answer :

Function Call : The function can be called by simply using the function name.
 Syntax : function-name();
 function-name(parameters);
 return value = function-name(parameters);
 Ex : add(); // function without arguments
 add(a,b); // function with arguments.
 c=fun(a,b); // function with arguments and return values
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