Solve Problems
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Cross the river
ATTEMPTED BY: 353 SUCCESS RATE: 73% LEVEL: Easy
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Lost in a city
ATTEMPTED BY: 603 SUCCESS RATE: 29% LEVEL: Medium
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Maximum Area
ATTEMPTED BY: 411 SUCCESS RATE: 86% LEVEL: Medium
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Metro
ATTEMPTED BY: 246 SUCCESS RATE: 83% LEVEL: Medium
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Routes
ATTEMPTED BY: 930 SUCCESS RATE: 87% LEVEL: Easy
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Find the shortest path
ATTEMPTED BY: 119 SUCCESS RATE: 66% LEVEL: Hard
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The Parking Slot
ATTEMPTED BY: 1101 SUCCESS RATE: 84% LEVEL: Medium
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Grid
ATTEMPTED BY: 2440 SUCCESS RATE: 76% LEVEL: Easy
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Route Planning
ATTEMPTED BY: 196 SUCCESS RATE: 89% LEVEL: Medium
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Buying items
ATTEMPTED BY: 844 SUCCESS RATE: 68% LEVEL: Medium