Operator | Description | Example | Result |
+ | Addition | x=2; x=x+2; | 4 |
- | Subtraction | x=2; x=5-x; | 3 |
* | Multiplication | x=4 x=x*5; | 20 |
/ | Division | x=15, y=5, z; z=x/y; | 3 |
% | Modulus (division remainder) | x=15, y=5, z; z=x%y; z=9%2; | 0 1 |
++ | Increment | x=5; x++; | X=6 |
-- | Decrement | x=5; x--; | x=4; |
Operator | Example | Is The Same As |
= | x=y | x=y |
+= | x+=y | x=x+y |
-= | x-=y | x=x-y |
*= | x*=y | x=x*y |
/= | x/=y | x=x/y |
.= | x.=y | x=x.y |
%= | x%=y | x=x%y |
Operator | Description | Example |
= = | is equal to | 5= =8 returns false |
!= | is not equal | 5!=8 returns true |
<> | is not equal | 5<>8 returns true |
> | is greater than | 5>8 returns false |
< | is less than | 5<8 returns true |
>= | is greater than or equal to | 5>=8 returns false |
<= | is less than or equal to | 5<=8 returns true |
Operator | Description | Example |
&& | and | x=6; y=3 ; (x < 10 && y > 1) returns true |
|| | or | x=6; y=3 ; (x==5 || y==5) returns false |
! | not | x=6; y=3 ; !(x==y) returns true |