What is the Python equivalent to this C++ code that reads from stdin? -

i have joined dark side , have decided learn python. using python 3.

here straight forward way using c++ read 2 integers @ time until both of them 0:

int x, y; while (cin >> x >> y && (x != 0 || y != 0)) {     //x or y can 0 not both } //now x = 0 , y = 0 or can't find 2 int's 

it's easy, simple , works 99.999% of time. have following in python doesn't seem pythonic me. also, doomed fail on inputs (i.e. if int's on 2 different lines)

while true:         line = sys.stdin.readline()         values = [int(i) in line.split()]         if (values[0] == 0 , values[1] == 0):             break         x = values[0]         y = values[1]         print(x + y) print("both 0 or couldn't find 2 int's") 

can please tell me cleanest, pythonic way read 2 int's @ time until both 0 using python 3?

try out. simple tests seem work. throw error if type 1 number, though.

while true:     x,y = map(int, input().split())     if x == 0 , y == 0:         break     print(x + y) print("both 0 or couldn't find 2 int's") 

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this version correctly handles "couldn't find 2 int's" case.

while true:     line = input()     data = line.split()     if len(data) < 2:         break     x,y = map(int, data)     if x == 0 , y == 0:         break     print(x + y) print("both 0 or couldn't find 2 int's")