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

6 votes178 views1 answer
Is double and float the same function in java
Java
1 vote154 views1 answer
Internal Exception: java.sql.SQLSyntaxErrorException: Table 'sql4409754.SEQUENCE' doesn't exist Error Code: 1146
Java
-1 vote145 views2 answers
Okhttp3 for android
Java
-2 votes133 views2 answers
Java load jar at runtime
Java
0 vote136 views1 answer
Android studio get id name from view
Java
0 vote141 views1 answer
Scanner check if int
Java
0 vote135 views1 answer
Mongodb check if field exists java
Java
0 vote127 views2 answers
How to embed element in to array
Java
4 votes167 views2 answers
How to use decimal format java
Java
0 vote124 views3 answers
Number Formating in java
Java