added curly brackets

Author: mshayriyesaricicek

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

@@ -10,7 +10,7 @@ const num = Math.floor(Math.random() * (maximum - minimum + 1)) + minimum;
 
 console.log(num);
 
-//num is a random number between 1 and 100
+//num is a random number [1,100]
 //Math.floor rounds the decimal number to nearest lower number
 // Math.random() generates a random decimal number between 0 and 1
 // when max – min need to add +1 or not all the numbers will be 

Sprint-1/2-mandatory-errors/3.js

@@ -15,7 +15,8 @@ const last4Digits = cardNumber.slice(-4);
 // const last4DigitsString = cardNumber.toString().slice(-4);
 // or make it into a function that takes a number as an argument and returns the last 4 digits as a string
 
-function last4Digits(cardNumber) 
+function last4Digits(cardNumber) {
   return `${cardNumber}`.slice(-4);    
+}
 
 console.log(last4Digits(cardNumber));