ques link-https://hack.codingblocks.com/app/practice/1/87/problem
solution link-https://ide.codingblocks.com/s/368610
why it showing nothing as output on hackerblocks but work fine on online ide
ques link-https://hack.codingblocks.com/app/practice/1/87/problem
solution link-https://ide.codingblocks.com/s/368610
why it showing nothing as output on hackerblocks but work fine on online ide