Java question: Please use words to describe exactly how the computer process doSomething(3) public void doSomething(int n){ if (n > 0){ doSomething(n - 1); System.out.print(n); doSomething(n - 1); } }
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Java question:
Please use words to describe exactly how the computer process doSomething(3)
public void doSomething(int n){
if (n > 0){
doSomething(n - 1);
System.out.print(n);
doSomething(n - 1);
}
}
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- class overload { int x; double y; void add(int a , int b) { x = a + b; } void add(double c , double d) { y = c + d; } overload() { this.x 0; %3D this.y = 0; } %3D } class Overload_methods { public static void main(String args[]) { overload obj int a = 2; double b - 3.2; obj.add(a, a); obj.add(b, b); System.out.println(obj.x + } = new overload(); + obj.y); } #3Run the codeclass Param3 { public int x; private void increase(int p) { x = x*p; } public void calculateX(int y) { increase(y); } public int getX() { return x; } } // in another class Param3 q3 = new Param3(); q3.x = 5; q3.calculateX(7); System.out.println(q3.getX()); what would be the answer for the last two lines ? also above were x = x*p do both x in here are the fields? wouldn't that be cnofusing?public class Test { } public static void main(String[] args){ int a = 10; System.out.println(a*a--); }
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