TORONTO KIDS COMPUTER CLUB | PMCA Saturday 18:30 Python Homework 21.07.24.
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PMCA Saturday 18:30 Python Homework 21.07.24.

29 Jul PMCA Saturday 18:30 Python Homework 21.07.24.

Question:
There is a biker going on a road trip. The road trip consists of n + 1 points at different altitudes. The biker starts his trip on point 0 with altitude equal 0.

You are given an integer array gain of length n where gain[i] is the net gain in altitude between points i​​​​​​ and i + 1 for all (0 <= i < n). Return the highest altitude of a point.

Sample Input 1
Input: gain = [-5,1,5,0,-7]

Output: 1

Explanation: The altitudes are [0,-5,-4,1,1,-6]. The highest is 1.


Sample Input 2
Input: gain = [-4,-3,-2,-1,4,3,2]

Output: 0

Explanation: The altitudes are [0,-4,-7,-9,-10,-6,-3,-1]. The highest is 0.

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