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class ReferentialTransparency {
public static void main(String[] args) {
int result = add(2, 8);
System.out.println(result);
}
public static int add(int a, int b) {
return a+b;
}
public static int multiply(int a, int b) {
System.out.println("Multiplying a and b :" +a+ ", "+b);
return a*b;
}
}