function printprops(o) { Home | Discussion Forum
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 ?
function printprops(o) { for(var p in o) console.log(p + ": " + o[p] + "\n"); }
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1) If you have a function f and an object o, you can define a method named m of o with
2) For the below mentioned code snippet: var o = new Object(); The equivalent statement is:
var o = new Object();
3) What will happen if a return statement does not have an associated expression?
4) Consider the following code snippet function f() {}; The above prototype represents a
function f() {};
5) 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?
function hypotenuse(a, b) { function square(x) { return x*x; } return Math.sqrt(square(a) + square(b)); }
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