11.
The function definitions in JavaScript begins with

12.
Consider the following code snippet
function printprops(o) 
{
  for(var p in o)
  console.log(p + ": " + o[p] + "n");
}
What will the above code snippet result ?

13.
When does the function name become optional in JavaScript?

14.
What is the purpose of a return statement in a function?

15.
What will happen if a return statement does not have an associated expression?

16.
A function with no return value is called

17.
Consider the following code snippet
function hypotenuse(a, b) 
{
  function square(x) 
  { 
    return x*x; 
  }
  return Math.sqrt(square(a) + square(b));
}
What does the above code result?

18.
Which of the following is the correct code for invoking a function without this keyword at all, and also too determine whether the strict mode is in effect?

19.
Which is an equivalent code to invoke a function m of class o that expects two arguments x and y?

20.
Consider the following code snippet :
var grand_Total=eval("10*10+5");
The output for the above statement would be :