Name Score Subtasks
1 Range Sum 1 100
50 50
2 Range Sum 2 100
50 50
3 Range Sum 3 100
40 10 10 40
4 Range Sum 4 100
100
5 Range Sum 5 100
100
6 Range Sum 6 100
50 1 49
Range Sum
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  • To solve the problems, you can either start a virtual contest or register for regular practice. A virtual contest simulates a participation in the original contest with a duration of 1 day, while regular practice lets you submit solutions without any constraints.

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{"contest_start_timestamp": null, "contest_duration": 86400, "contest_started": true, "contest_ended": true, "flexible_start_window_end_time": null, "only_virtual": true}