I was trying this problem 234C My code failed in test case 1 :( :( judge says that my code is not giving any output at all for case 1 :( :( :( I checked my code in the custom test section with that case and found that my code is giving the right answer.
My Code : 3582788
found the problem :) :) for this problem the input/output tech was from file
thanks
You must use files in this problem.
input — input.txt
output — output.txt