[CodeChef] OR Tuples|PSCodeChef|Problem Solving-Math-Bit Manipulation

OR Tuples

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[Codeforces] Round #769 (Div. 2) C. Strange Test|PSCodeforces|Problem Solving-Dynamic Programming-Bit Manipulation

Codeforces Round #769 (Div. 2) C. Strange Test

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[Codeforces] Educational Round 122 (Rated for Div. 2) D. Make Them Equal|PSCodeforces|Problem Solving-0/1 Knapsack

Educational Codeforces Round 122 (Rated for Div. 2) D. Make Them Equal

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[Codeforces] Round #779 (Div. 2) D2. 388535 (Hard Version)|PSCodeforces|Problem Solving-Bit Manipulation

Codeforces Round #779 (Div. 2) D2. 388535 (Hard Version)

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[Codeforces] Round #779 (Div. 2) D1. 388535 (Easy Version)|PSCodeforces|Problem Solving-Bit Manipulation

Codeforces Round #779 (Div. 2) D1. 388535 (Easy Version)

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[Codeforces] Round #780 (Div. 3) D. Maximum Product Strikes Back|PSCodeforces|Problem Solving-Two Pointer-Greedy-Sliding Window

Codeforces Round #780 (Div. 3) D. Maximum Product Strikes Back

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[CodeChef] Mystical Numbers|PSCodeChef|Problem Solving-Prefix Sum

Mystical Numbers

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[CodeChef] Average Gift|PSCodeChef|Problem Solving-Greedy-Numeric Theory

Average Gift

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[CodeChef] Remove One Element|PSCodeChef|Problem Solving-Greedy

Remove One Element

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[CodeChef] Chef and Football Match|PSCodeChef|Problem Solving-Greedy

Chef and Football Match

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