月蛙实验室面试体验|第四集

原文:https://www . geesforgeks . org/moon frog-labs-interview-experience-set-4/

1. Topological sort.2. Reverse linked list in pairs. (1->2->3->4 to 2->1->4->3)3. Print a binary tree in spiral order4. Reverse an array without using subtract sign ‘-‘ anywhere in your code.5. One DP problem in a 3*3 matrix which I don’t remember exactly.6. http://www.geeksforgeeks.org/minimum-number-of-jumps-to-reach-end-of-a-given-array/

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相关实践问题

Reverse an ArrayMinimum number of jumps