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This commit is contained in:
Aadit Agrawal 2024-09-02 02:51:28 +05:30
parent fe4d8de081
commit 0589cce66a
3 changed files with 36 additions and 12 deletions
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24
OOP/Java/Lab/Week5/Number.java
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@ -25,6 +25,7 @@ class Number {
}
public boolean isEven() {
// This is an explicit narrowing typecast from double to int
return (int) value % 2 == 0;
}
@ -48,13 +49,22 @@ class Number {
System.out.print("Enter a number: ");
Number number = new Number(sc.nextDouble());
System.out.println("Is Zero: " + number.isZero());
System.out.println("Is Positive: " + number.isPositive());
System.out.println("Is Negative: " + number.isNegative());
System.out.println("Is Odd: " + number.isOdd());
System.out.println("Is Even: " + number.isEven());
System.out.println("Is Prime: " + number.isPrime());
System.out.println("Is Armstrong: " + number.isArmstrong());
System.out.println(
"Is Zero: " +
number.isZero() +
", Is Positive: " +
number.isPositive() +
", Is Negative: " +
number.isNegative() +
", Is Odd: " +
number.isOdd() +
", Is Even: " +
number.isEven() +
", Is Prime: " +
number.isPrime() +
", Is Armstrong: " +
number.isArmstrong()
);
sc.close();
}