+= in java

int x = 10;

x += 10; // x = x + 10; i.e. x = 20

x =+ 5; // Equivalent to x = +5, so x = 5.

Source: stackoverflow.com

+= 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

Similar codes

1 vote180 views1 answer
Concept of Association in java
Java
0 vote193 views2 answers
100k
Java
0 vote173 views1 answer
Java spring boot json deserialize date inaccurate
Java
2 votes267 views1 answer
Spigot how to make an inventory
Java
5 votes165 views5 answers
Arraylist to int array conversion in java
Java
0 vote201 views1 answer
Can the method local inner class object access method local variables
Java
4 votes177 views2 answers
ReentrantLock java
Java
0 vote182 views1 answer
PlatformException (PlatformException(error, Neither user 10024 nor current process has android.permission.WAKE_LOCK., null, java.lang.SecurityException: Neither user 10024 nor current process has android.permission.WAKE_LOCK.
Java
1 vote218 views1 answer
Java multiplication table nested loop
Java
0 vote232 views1 answer
How to get a set from a map in java
Java