880 B
880 B
Change Value
Set the value for local and global variables.
@parent blocks/change-value
Change the value of a variable
let x = 0
x += 1
Declare a variable
Use the assignment operator to set the value of a variable. Change the value of a variable from 0 to 1 using the change item block. Like this:
let x = 0
x += 1
Example
Use the assignment operator to set the value of a variable. Change the value of a variable from 0 to 1 using the change item block. Then display the new value of the variable on the LED screen. Like this:
let x = 0;
x += 1;
basic.showNumber(x);
Notes
- You can use the assignment operator with variables of each of the supported types.