Solve Problems
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Failed ranges
ATTEMPTED BY: 422 SUCCESS RATE: 18% LEVEL: Hard
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Customer satisfaction
ATTEMPTED BY: 1516 SUCCESS RATE: 71% LEVEL: Medium
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A plane journey
ATTEMPTED BY: 2929 SUCCESS RATE: 89% LEVEL: Medium
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F. Sub-array Problem
ATTEMPTED BY: 337 SUCCESS RATE: 30% LEVEL: Easy
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Sequences
ATTEMPTED BY: 611 SUCCESS RATE: 44% LEVEL: Medium
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Base numbers
ATTEMPTED BY: 883 SUCCESS RATE: 62% LEVEL: Easy
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Smallest substring
ATTEMPTED BY: 1433 SUCCESS RATE: 78% LEVEL: Medium
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Queries problem
ATTEMPTED BY: 667 SUCCESS RATE: 53% LEVEL: Medium
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N girls
ATTEMPTED BY: 657 SUCCESS RATE: 89% LEVEL: Medium
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Partitions
ATTEMPTED BY: 702 SUCCESS RATE: 24% LEVEL: Medium