If you can give some tips/advice it would be really helpful.
I suck at problem solving and i get tired of solving the same problem over and over again and in the end i quit.
thanks in advance for the tips.
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To solve problem A you will need a human brain. If you currently don't have it then go get a transplant.
Just ask Chat GPT.
Observe something and then try to implement that. The idea of div2A is easy to come up with.
sort the array and print last element!!!
no it's just spam different division and modulo operator between the given parameters till one of them works
by just observational skills u can solve ques a see the test cases properly
For improving you can practice combinatorics, constructive algo, maths , number theory questions from the problemset
Practice a lot of A's instead of giving the round?