Java Varargs - Simple Addition

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    class Add {
        void add(int a, int b, int... other) {
            String sumStr = String.format("%d+%d", a, b);
            int sum = a+b;
            
            for (int i=0; i<other.length; i++) {
                sumStr += String.format("+%d", other[i]);
                sum += other[i];
            }
            
            System.out.println(sumStr + "=" + sum);
        }
    }