Example:
boolean isAlien = false;
if(isAlien == false)
System.out.println("It is not an alien!");
Example 2:
if(isAlien == false){
System.out.println("It is not an alien!");
System.out.println("and I'm scared of aliens");
}
Example 3:
int a = 60;
int b = 70;
if(a < b && a < 100){
System.out.println("I am happy");
}
if(a>50 || b<30) {
System.out.println("Logical OR operator");
}
Assignment vs Equal to Operator
boolean isCar = false;
if( isCar = true ) {
System.out.println("This is not supposed to happen");
}
if( isCar = true ) in this line, isCar = true returns true, similarly isValue=50 returns 50
So, the following code is not a valid code but the above code is valid as if statement accepts true or false
int newValue = 50;
if(newValue = 50) {
System.out.println("This is true");
}
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