Java > Warmup-1 > posNeg (CodingBat Solution)

Problem:

Given 2 int values, return true if one is negative and one is positive. Except if the parameter "negative" is true, then return true only if both are negative.

posNeg(1, -1, false) → true
posNeg(-1, 1, false) → true
posNeg(-4, -5, true) → true

Solution:

public boolean posNeg(int a, int b, boolean negative) {
  if (negative && a < 0 && b < 0)
    return true;
  else if (!negative && a < 0 && b > 0)
    return true;
  else if (!negative && a > 0 && b < 0)
    return true;
  else
    return false; 
   
}