practicing

Author: pathywang

Sprint-2/1-key-errors/0.js

@@ -9,7 +9,7 @@ function capitalise(str) {
   return str;
 }
 
-// the input "sty" is the same as output "str" which is not allowed in JS
+// the input "str" is the same as output "str" which is not allowed in JS
 // my new code:
 
 function capitalise(str) {

Sprint-2/1-key-errors/1.js

@@ -14,12 +14,11 @@ function convertToPercentage(decimalNumber) {
 
 console.log(decimalNumber);
 
-// =============>const decimalNumber =0.5 is wrong because we can not redeclare parameter using const inside function. 
+// const decimalNumber =0.5 is wrong because we can not redeclare parameter using const inside function. 
 // what is more, decimalNumber is not defined in the global scope so we can not use console.log(decimalNumber)
 
 
-// Finally, correct the code to fix the problem
-// =============> 
+//  correct the code to fix the problem
 function convertToPercentage(decimalNumber) {
   const percentage = `${decimalNumber * 100}%`;
   return percentage;

Sprint-2/1-key-errors/2.js

@@ -17,7 +17,9 @@ function square(3) {
 // Finally, correct the code to fix the problem
 
 // =============>
-function square(num){return num*num};
+function square(num){
+    return num*num
+};
 
 console.log (square(3));