Casting in java

Java Type Casting

Narrowing Casting (manually) - larger type to a smaller size type
double -> float -> long -> int -> char -> short -> byte

Java casting method

Animal animal = new Dog ();
animal.fetch(); // Compiler error
(Dog) animal.fetch();

+= operator casting in java

    int x = 0;
    x += 1.1;    // just fine; hidden cast, x == 1 after assignment
    x = x + 1.1; // won't compile! 'cannot convert from double to int'

Source: stackoverflow.com

Casting in java

Byte-->short-->char-->Int-->long-->float-->double

-1

Similar codes

9 votes154 views2 answers
All loops in java
Java
0 vote195 views1 answer
Spring boot api key authentication example
Java Spring
0 vote176 views1 answer
Java 8 anymatch two lists
Java
0 vote182 views2 answers
Send gmail from java spring boot
Java
0 vote196 views1 answer
Mobile network ip address permission android
Java
6 votes133 views2 answers
Abstract vs interface java
Java
0 vote183 views1 answer
Euclidean algorithm java recursive
Java
1 vote168 views1 answer
Java jtextfield text bold
Java
0 vote161 views1 answer
Can abstract method be protected, default, private
Java
0 vote173 views1 answer
Android view set padding programmatically
Java