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Untitled contest
Problems
| Title | Time Limit (sec) | ||
| A | A Giveaway | 1.000 | |
| B | Game of XOR | 1.000 | |
| C | National Bomb Defusing Squad | 5.000 | |
| D | Rational Grading | 1.000 | |
| E | Balanced String | 1.000 | |
| F | Number of Connected Components | 3.000 | |
| G | Extreme XOR Sum | 2.000 | |
| H | Harmonic Matrix | 3.000 | |
| I | In the Kingdom of Hirak | 3.000 | |
| J | Prime Distance | 1.000 | |
| K | 8-ball Rack | 1.000 |
Problem descriptions
Submissions
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Statistics
Clarifications