2’

Increment & Decrement – Find The Bugs!
The following code is intended to increment / decrement A and B until A is equal to X and B is equal to Y. Find the bugs!

(int a, int b, int x, int y)

{

while (a != x && b != y)

{

if (a > x)

{

a++;

}

else

{

a--;

}

if (b > y)

{

b++;

}

else

{

b--;

}

}

}

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