nzec error in codechef while writing code in python

问题

This code is giving Runtime error (NZEC) when I compile it in Codchef.

test_cases = int(raw_input())
result = 0
def output(x):
    if(x/2 >= 2):
        global result;
        result += x/2 - 1;
        output(x-2);
    else:
        print result;
        result = 0;

while(test_cases > 0):
    base = int(raw_input());
    output(base);
    test_cases = test_cases - 1;

回答1:

NZEC error would be thrown by your code in codechef if there is any exception thrown. Input does not work like c, c++ while using python on codechef -

you can use

import sys
test_cases = sys.stdin.read().split()

Now iterate over test_cases. More info here

also use sys.stdout.write() for outputs rather than print

来源：https://stackoverflow.com/questions/37499747/nzec-error-in-codechef-while-writing-code-in-python