Test Cases not passing

#1

Sample Test cases pass, but on submission, the code doesn’t pass any of the test cases. Please Help me find my error.

Link to the code is: https://ide.codingblocks.com/s/89309

#2

Plz see the sample input carefully, you have to print in sorted manner, just simply replace your cout statement.
cout<<no2<<" "<<no1;
Then try to submit your code