Https://online.codingblocks.com/player/13229/content/4825?s=2165

[Aswathama (Rahul Kumar Singh)]

Wave print problem.No-output error.But the code works fine on other IDE’s.
https://ide.codingblocks.com/s/54595

[sanjeetboora]

Hey Rahul, output of your code should exactly match the given output format of the problem. So update line:22 and line:30 of your code by putting a space after ", " .