1) Which of these is an example of a String datatype? a) Hello b) 123 c) "Yay" d) yay123 e) "a" 2) Which operator do we use to declare a variable? a) = b) > c) < d) == e) ( ) f) print 3) Python counts  myVariable="X" and myvariable="X" as the same variable. True or False? a) True b) False 4) Which datatype would x = 3.141 be? a) String b) Boolean c) Integer d) Float e) Char 5) What values can a Boolean datatype be? a) True/False b) A single character (letters, numbers, etc.) c) Any sequence of letters/numbers d) 1 or 0 e) Any number f) Any whole number 6) Which operator compares if one variable is greater than or equal to another variable? a) == b) <= c) >= d) > e) != 7) Which if statement returns True when the variables have the same value? a) if x == y: b) if x = y: c) if x is equal to y: d) if x != y: 8) What key word do we use when we want to have more than 2 conditions in an if statement? a) else b) elif c) for d) if e) while f) else if 9) Does a while loop use definite or indefinite iteration? a) Definite b) Indefintie 10) What is wrong with this code? a) While should have a capital W b) The print statement needs an = c) Nothing, but it is an infinite loop d) Yay doesn't need speech marks 11) What does iteration mean? a) When code doesn't work b) A part of your code that repeats an action/process c) The code runs for a fixed number of times 12) If I have to repeat an action for a fixed number of times, is it better to use a for loop or while loop? a) For loop b) While loop 13) If I am repeating my code until the user types a valid input, is it better to use a for loop or while loop? a) For loop b) While loop 14) Which for loop will print the numbers 1, 2, 3, 4, 5 once each? a) b) c) d)

Recapping Programming

הדפסה
הטבעה

לוח תוצאות מובילות

סגנון חזותי

אפשרויות

החלף תבנית

האם לשחזר את הנתונים שנשמרו באופן אוטומטי: ?