code combat -- SLALON

继续打code combat, 这一局是用判断句来决定英雄是躲避兽夹还是收集宝石。。

程序本来要求一步一步的手动输入数值。我做了一个小小的改动，用变量i 来计算出每一次的了数值。。。简化了一点点操做

源代码

# Use object literals to walk the safe path and collect the gems.
# You cannot use moveXY() on this level! Use move() to get around.
gems = hero.findItems()

while hero.pos.x < 20:
    # move() takes objects with x and y properties, not just numbers.
    hero.move({'x': 20, 'y': 35})

while hero.pos.x < 25:
    # A gem's position is an object with x and y properties.
    gem0 = gems[0]
    hero.move(gem0.pos)

# While your x is less than 30,
# Use an object to move to 30, 35.
i = 1
while hero.pos.x < 5 * (i + 5):
    hero.move({'x': 5 * (i + 5), 'y': 35})
    
while hero.pos.x < 5 * (i + 6):
    gem = gems[i]
    hero.move(gem.pos)

i += 2

while hero.pos.x < 5 * (i + 5):
    hero.move({'x': 5 * (i + 5), 'y': 35})
    
while hero.pos.x < 5 * (i + 6):
    gem = gems[(i + 1)/2]
    hero.move(gem.pos)

i += 2

while hero.pos.x < 5 * (i + 5):
    hero.move({'x': 5 * (i + 5), 'y': 35})
    
while hero.pos.x < 5 * (i + 6):
    gem = gems[(i + 1)/2]
    hero.move(gem.pos)

i += 2

while hero.pos.x < 5 * (i + 5):
    hero.move({'x': 5 * (i + 5), 'y': 35})
    
while hero.pos.x < 5 * (i + 6):
    gem = gems[(i + 1)/2]
    hero.move(gem.pos)


# While your x is less than 35,
# Move to the position of gems[1].

# Get to the last couple of gems yourself!