Standard mathematical operators allow you to perform arithmetic calculations on numeric variables - integers and floating point numbers.
|
Operator |
Description |
|
+ |
Addition |
|
- |
Subtraction |
|
* |
Multiplication |
|
/ |
Division |
|
MOD |
Modulus (Remainder) |
Example
The following are examples of mathematical operators
|
Command |
PV12 = PV10 + PV11; |
|
Comment |
PV12 is the sum of PV10 and PV11 |
|
Command |
Counter = Counter - 1; |
|
Comment |
The value of Counter is decreased by 1 |
|
Command |
PV12 = Speed * Counter; |
|
Comment |
PV12 is the product of Speed and Counter |
|
Command |
Average = Total / ShiftHrs; |
|
Comment |
Average is Total divided by ShiftHrs |
|
Command |
Hold = PV12 MOD PV13; |
|
Comment |
If PV12 = 10 and PV13 = 8, Hold equals 2 (the remainder when PV12 is divided by PV13) |
|
Command |
Hold = PV12 MOD PV13; |
|
Comment |
If PV12 = 10 and PV13 = 8, Hold equals 2 (the remainder when PV12 is divided by PV13) |
Note: Cicode uses the standard order of precedence, that is multiplication and division are calculated before addition and subtraction. In the statement A=1+4/2, 4 is divided by 2 before it is added to 1, and the result is 3. In the statement A=(1+4)/2 , 1 is first added to 4 before the division, and the result is 2.5.
You can also use the addition operator (+) to concatenate (join) two strings.
|
Operator |
Description |
|
+ |
Concatenate |
|
Command |
Message = "For info see " + "Supervisor"; |
|
Comment |
Message now equals "For info see Supervisor" |
For example:
See Also