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tomasn4a/259.py

Created March 31, 2016 23:06
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259.py
import math
def distance(str):
li_str = list(str)
result = 0
for i in range(1,len(li_str)):
row_prev = get_row(li_str[i-1])
col_prev = get_col(li_str[i-1])
row = get_row(li_str[i])
col = get_col(li_str[i])
result += math.sqrt((row_prev-row)**2 + (col_prev-col)**2)
print("%.2fcm" % result)
def get_row(a):
pad = ("1","2","3","4","5","6","7","8","9",".","0")
return pad.index(a)//3
def get_col(a):
pad = ("1","2","3","4","5","6","7","8","9",".","0")
return pad.index(a)%3
distance("219.45.143.143")
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