The Descent

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Destroy the mountains before your starship collides with one of them. For that, shoot the highest mountain on your path.

Rules

At the start of each game turn, you are given the height of the 8 mountains from left to right.
By the end of the game turn, you must fire on the highest mountain by outputting its index (from 0 to 7).

Firing on a mountain will only destroy part of it, reducing its height. Your ship descends after each pass.

Game Input

Within an infinite loop, read the heights of the mountains from the standard input and print to the standard output the index of the mountain to shoot.

Input for one game turn

8 lines: one integer mountainH per line. Each represents the height of one mountain given in the order of their index (from 0 to 7).
Output for one game turn
A single line with one integer for the index of which mountain to shoot.

Constraints

0 ≤ mountainH ≤ 9
Response time per turn ≤ 100ms

Code

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import sys
import math

# The while loop represents the game.
# Each iteration represents a turn of the game
# where you are given inputs (the heights of the mountains)
# and where you have to print an output (the index of the mountain to fire on)
# The inputs you are given are automatically updated according to your last actions.

flag = 0
# game loop
while True:
    max_h = 0
    for i in range(8):
        mountain_h = int(input())  # represents the height of one mountain.
        if mountain_h > max_h:
            max_h = mountain_h
            flag = i
    # Write an action using print
    # To debug: print("Debug messages...", file=sys.stderr)

    # The index of the mountain to fire on.
    print(flag)