Question

1. what number will be output by the console.log command on line 5? var kit = 20; var roo = 10; kit = kit + 5; roo = kit + roo; console.log(roo); 10 25 30 35

Explanation:

Step1: Calculate the value of kit after line 3

After line 3, kit = 20 + 5=25

Step2: Calculate the value of roo after line 4

After line 4, roo=25 + 10 = 35

Answer:

35