Lesson 2 / 14

chist è and tien

chist è declares a constant: a value that never changes (const).

tien declares a variable that can change (let). To increase it there are += 1 and ++.

stamm a dì accepts several values separated by commas and prints them on the same line.

Exercise

Gennaro eats another pizza: increase pizze by one before printing, so the output is "Gennaro 3".

chist è nome = "Gennaro"
tien pizze = 2

stamm a dì(nome, pizze)

When you are done, the program prints

Gennaro 3

Do this lesson in the playground