Can you plz. help me finding problems that use concept of partial sum. I googled it but unable to find.
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Can you plz. help me finding problems that use concept of partial sum. I googled it but unable to find.
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This is a list of the partial sum, u might find any of them interesting. Hope u find them helpful ^^
1. https://mirror.codeforces.com/problemset/problem/816/B
2. https://mirror.codeforces.com/contest/1355/problem/C
3. https://mirror.codeforces.com/contest/433/problem/B
4. https://mirror.codeforces.com/gym/100571/problem/B
5. https://mirror.codeforces.com/contest/1363/problem/B
thanks a lot. how you find these problem in a specific topic
https://mirror.codeforces.com/group/isP4JMZTix/contests check this