Solve Problems
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Failed ranges
ATTEMPTED BY: 413 SUCCESS RATE: 19% LEVEL: Hard
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Customer satisfaction
ATTEMPTED BY: 1509 SUCCESS RATE: 71% LEVEL: Medium
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A plane journey
ATTEMPTED BY: 2921 SUCCESS RATE: 89% LEVEL: Medium
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F. Sub-array Problem
ATTEMPTED BY: 315 SUCCESS RATE: 29% LEVEL: Easy
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Sequences
ATTEMPTED BY: 610 SUCCESS RATE: 44% LEVEL: Medium
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Base numbers
ATTEMPTED BY: 866 SUCCESS RATE: 62% LEVEL: Easy
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Smallest substring
ATTEMPTED BY: 1392 SUCCESS RATE: 78% LEVEL: Medium
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Queries problem
ATTEMPTED BY: 665 SUCCESS RATE: 53% LEVEL: Medium
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N girls
ATTEMPTED BY: 643 SUCCESS RATE: 89% LEVEL: Medium
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Partitions
ATTEMPTED BY: 695 SUCCESS RATE: 24% LEVEL: Medium