OJ Board

In my program all numbers correct but WA is giving.I can missunderstood to line status.
e.g 4 2
// i wrote the solution here
then pass next line or wait for new input ?
In other word last input was displayed is there any new line ?

May be there is different problem.If there any advice, tell me ...

In my program all numbers correct but WA is giving.I can missunderstood to line status.
e.g 4 2
// i wrote the solution here
then pass next line or wait for new input ?
In other word last input was displayed is there any new line ?

May be there is different problem.If there any advice, tell me ...

I edit my code with your suggestion , yes i had been a wrong about second ,third and other inputs , forget initilaze some variable . but i can't accepted to judge Yes i try more than one input , but don't do. Do you have other inputs please send to me
thanks

I know this is classic problem but i really have solve 170th problem but judge said to "wrong answer" .
? doubt from this sentence "The output will consist of one line per deck "
if there is one output , after the solution ,consist a '\n' or not or , there are multiple output , after last one ...

it is written as right associative and support high priority to paranteses .
"B=(A=1)+(A=2)" ? A= 1 , B = 3
C=A+(A=1) A=1 , C = 2

these are my opinion.I have not solve this problem yet.Just try to build solving in mind.