Solved Exercise Math.floor and Math.random

Author: maryam-devio

Sprint-1/1-key-exercises/4-random.js

@@ -2,8 +2,16 @@ const minimum = 1;
 const maximum = 100;
 
 const num = Math.floor(Math.random() * (maximum - minimum + 1)) + minimum;
+console.log(num);
 
 // In this exercise, you will need to work out what num represents?
 // Try breaking down the expression and using documentation to explain what it means
 // It will help to think about the order in which expressions are evaluated
 // Try logging the value of num and running the program several times to build an idea of what the program is doing
+
+/*
+The num is a variable that hold a random variable every time we run the code it gives us a different random number.
+In the above expression, firstly it will solve the parenthesis part i.e maximum - minimum +1.
+i.e, (100 - 1 +1)-> 100 then it will evaluate Math.random, Math.random generate any number from 0-1 and it will multiply by 
+100 and added by minimum value i.e 1. Math.floor makes the value round if it is in decimal.
+*/