clean_code_similar_names_1.java

// Originally posted on: https://rubdotto.com/clean-code-desinformaci%C3%B3n/
findDragonBall()
findDragonBalls()
findDragonBells()
findDragonWithBalls()
findDragonWithBalletSlippers()

clean_code_similar_names_2.java

// Originally posted on: https://rubdotto.com/clean-code-desinformaci%C3%B3n/
public class dummy {
    int radarMode = 0; // 0 find Dragon Balls, 1 find Dragon
    ArrayList<DragonBall> dragonBalls = new ArrayList<DragonBall>();
    Shenron dragon = null;
    private void onClick(int numberOfClickDone) {
        if (numberOfClickDone == 1) {
            if (radarMode == 0) {
                dragonBalls = findDragonBall();  
            } else {
                dragonBalls = findDragonBells();            
            }
        } else if (numberOfClickDone == 2) {
            if (radarMode == 0) {
                dragon = findDragonWithBells();
            } else {
                dragon = findDragonWithBalletSlippers();    
            }
        } else if (numberOfClickDone > 2) {
            if (radarMode == 0)
                radarMode = 1;
            else
                radarMode = 0;
        }
    }
}

clean_code_similar_names_3.java

// Originally posted on: https://rubdotto.com/clean-code-desinformaci%C3%B3n/
findDragonBall() -> findSingleDragonBall()
findDragonBalls() -> findAllDragonBalls()
findDragonBells() -> findDragonJingleBells()
findDragonWithBalls() -> findDragonAndDragonBalls()
findDragonWithBalletSlippers() -> findDragonPracticingBallet()