var a = [1,2,3,4,5]; a.sli
Consider the following code snippet : var a = [1,2,3,4,5]; a.slice(0,3); What is the possible output for the above code snippet ?
var a = [1,2,3,4,5]; a.slice(0,3);
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1) Consider the following code snippet var a1 = [,,,]; var a2 = new Array(3); 0 in a1 0 in a2 The result would be
var a1 = [,,,]; var a2 = new Array(3); 0 in a1 0 in a2
2) The primary purpose of the array map() function is that it
3) The method or operator used to identify the array is
4) Consider the following code snippet : var a = []; a.unshift(1); a.unshift(22); a.shift(); a.unshift(3,[4,5]); a.shift(); a.shift(); a.shift(); The final output for the shift() is
var a = []; a.unshift(1); a.unshift(22); a.shift(); a.unshift(3,[4,5]); a.shift(); a.shift(); a.shift();
5) Consider the following code snippet : var a = [1,2,3,4,5]; a.slice(0,3); What is the possible output for the above code snippet ?
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