i was solving this problem 1738B - Prefix Sum Addicts . my submission 177418929 gives error on 1 testcase....help me please....otherwise i wont be able to move myself to other problems.
i was solving this problem 1738B - Prefix Sum Addicts . my submission 177418929 gives error on 1 testcase....help me please....otherwise i wont be able to move myself to other problems.
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Solve this question after some days with fresh mind.
Ok so your general idea is correct but the problem is that youre summing the whole remainder (your "disremain" variable) in the last number when you can sum 1 in the last "disremain" numbers.
LOVE U BRO!!! thanks for your time. i did that and it got accepted. by the way what should i do when i stuck like that another time?
Avoiding that kind of mistake is something that comes with time, but 2 things that help are either coding everything again but thinking about the logic again when you do it (specially for problems like this that are very short) or getting a code that ACed and comparing yours to it.