Broul nzec

[erixonar]

Hey there.

I have gotten NZEC for few problems, using python3 for no apperent reasson.
Code works fine on test cases in Ideone.
Can some1 clear it up for me??

import sys
def maximum(osnova,stava,konec):
    r = abs(osnova-konec)/stava
    if r!=int(r):
        print("No accounting table")
    else:
        š = r//3
        if r%3!=0:
            š+=1
        print(int(š))
for line in sys.stdin.readlines()[:-1]:
    line = line.strip("\n").strip(" ")
    x,y,z = line.split(" ")
    maximum(int(x),int(y),int(z))

link:
ideone.com/zW2oy

[numerix]

The input files with the testdata sometimes do not match the description exactly.
Your code e.g. will fail, if
- there is one or more emtpy line after the last data-line
- values are separated with \t or even \n instead of a space

So, if you make your input routine bullet proof, the NZEC will disappear.
By the way: If you convert to int, it is not necessary to strip \n and similar chars.