#882. My own block: add up
When the green flag is clicked, the script on the left runs. What is the value of the **total** variable at the end?
define add up (a) (b) change [total v] by ((a) + (b)) when green flag clicked set [total v] to (0) add up (12) (8) add up (8) (7)
def add_up(a, b): # define add up
global total
total += a + b
# When the green flag is clicked
total = 0
add_up(12, 8)
add_up(8, 7)
let total = 0;
// define add up
function add_up(a, b) {
total += a + b;
}
// When the green flag is clicked
total = 0;
add_up(12, 8);
add_up(8, 7);
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