Consider a 2d plane and a Robot which is located at (0,0) who can move only one unit step at a time in any direction ie if its initial position is (x,y) he can go to positions (x + 1, y), (x - 1, y), (x, y + 1) or (x, y - 1). Now Given three integers a,b (denoting the final position where the robot has
to reach) and x (denoting the steps in which he has to reach).
First line of input contains of an integer 'T' denoting number of test cases Then T test cases follow .
Each test case contains three integers a,b and x .
for each case print 1 if robot can reach the destination (a,b) in exactly x steps, print 0 if he can't.
Note : No matter where the robot is in between he must be present at final destination at xth step.
5 5 11
10 15 25
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