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Solved
Name
Tags
Solutions
Index
Contest
Type
Points
Tutorial
Rating Level
1453 Guess the Root brute force interactive math Statement E Educational Codeforces Round 63 (Rated for Div. 2) {1155} PROGRAMMING 66687 2200
12402 Lost Numbers brute force divide and conquer interactive math Statement B Educational Codeforces Round 65 (Rated for Div. 2) {1167} PROGRAMMING 67058 1400
1466 Madhouse (Easy version) brute force constructive algorithms interactive math Statement C1 Codeforces Round 612 (Div. 1) {1286} PROGRAMMING Codeforces Round #612 - Editorial 2400
683 Madhouse (Hard version) brute force constructive algorithms hashing interactive math Statement C2 Codeforces Round 612 (Div. 1) {1286} PROGRAMMING Codeforces Round #612 - Editorial 2900