Example

public class ClassA {

private boolean a;
private boolean x;
private boolean y;

public ClassA () {
a=true;
x=true;
y=false;

if (!a && !b || !c) {
System.out.println("Test");
}

}


Solution
In the given example, the if statement's expression can be simplified and be made faster with the following change:

public class ClassA {

private boolean a;
private boolean x;
private boolean y;

public ClassA () {
a=true;
x=true;
y=false;

if (!(a || b && c)) {
System.out.println("Test");
}

}