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Solved
Name
Tags
Solutions
Index
Contest
Type
Points
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Rating Level
11468 Bits bitmasks constructive algorithms Statement A Codeforces Round 276 (Div. 1) {484} PROGRAMMING Codeforces Round #276 — Editorial 1700
5538 Short Program bitmasks constructive algorithms Statement A Codeforces Round 443 (Div. 1) {878} PROGRAMMING Editorial 1600
1046 Foo Fighters bitmasks constructive algorithms Statement F Codeforces Global Round 3 {1148} PROGRAMMING Codeforces Global Round 3 Editorial 2500
4707 Ehab and the Expected XOR Problem bitmasks constructive algorithms Statement D Codeforces Round 563 (Div. 2) {1174} PROGRAMMING Codeforces round #563 editorial 1900
4599 Binary Median bitmasks brute force constructive algorithms Statement H Codeforces Round 644 (Div. 3) {1360} PROGRAMMING Codeforces Round #644 (Div. 3) Editorial 2100