Hi,
public static void main(String[] args) throws Exception {
if (Float.NaN > Float.POSITIVE_INFINITY) {
System.out.println("Float.NaN is greater");
} else {
System.out.println("Float.POSITIVE_INFINITY is greater");
}
if (Float.POSITIVE_INFINITY > Float.NaN) {
System.out.println("Float.POSITIVE_INFINITY is greater");
} else {
System.out.println("Float.NaN is greater");
}
if(Float.POSITIVE_INFINITY == Float.NaN) {
System.out.println("both are equal");
} else {
System.out.println("both are NOT equal");
}
System.out.println(Float.NaN == Float.NaN);
}
The above code prints,
Float.POSITIVE_INFINITY is greater
Float.NaN is greater
both are NOT equal
false
Can someone pls explain this o/p to me ? Also, Float.NaN is a static field of Float wrapper class, then why is Float.NaN == Float.NaN returning false ?
TIA,
Abhimanyu
[ November 16, 2004: Message edited by: Abhimanyu Kumar ]
[ November 16, 2004: Message edited by: Abhimanyu Kumar ]
public static void main(String[] args) throws Exception {
if (Float.NaN > Float.POSITIVE_INFINITY) {
System.out.println("Float.NaN is greater");
} else {
System.out.println("Float.POSITIVE_INFINITY is greater");
}
if (Float.POSITIVE_INFINITY > Float.NaN) {
System.out.println("Float.POSITIVE_INFINITY is greater");
} else {
System.out.println("Float.NaN is greater");
}
if(Float.POSITIVE_INFINITY == Float.NaN) {
System.out.println("both are equal");
} else {
System.out.println("both are NOT equal");
}
System.out.println(Float.NaN == Float.NaN);
}
The above code prints,
Float.POSITIVE_INFINITY is greater
Float.NaN is greater
both are NOT equal
false
Can someone pls explain this o/p to me ? Also, Float.NaN is a static field of Float wrapper class, then why is Float.NaN == Float.NaN returning false ?
TIA,
Abhimanyu
[ November 16, 2004: Message edited by: Abhimanyu Kumar ]
[ November 16, 2004: Message edited by: Abhimanyu Kumar ]