Arrays-reverse an array

[ayushi773478 (Ayushi Dhamija)]

Question:https://hack.codingblocks.com/contests/c/509/202
answer:https://ide.codingblocks.com/#/s/23880
run error ,please correct this .

[sss (Sachin Singla)]

https://ide.codingblocks.com/#/s/23935

I have made changes in your code and also commented your mistakes