Wrong answer for second test case of sample input

wrong answer for second test case of sample input. may be some corner case is failing. Please help?

Hello @pd.pankajdahiya please share your code by saving it on ide.codingblocks.com .

Segmentation fault is coming. Please help

Hello @pd.pankajdahiya you are not even taking the ouput in the correct manner.
first you have to take inout for the number of test cases and then you have to take input for the number of boxes i.e n and then fir the number of snakes and ladders.
and then loop for both but you are not doing like this :
and then when you have to add edge then you are also doing wrong.
first correct that and here for reference i am attaching the code:


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