Όλοι οι Τελεστές

You got 10 of 15 possible points.
Your score: 67%
Question 1

10 // 2 + 5 == math.sqrt (100)

Score: 0 of 1
Your answerChoiceScoreCorrect answer
True0
Should have chosen
Selected
False0

10 // 2 + 5 == math.sqrt (100) άρα 5+5 == 10 άρα 10 == 10 άρα True

Question 2

Υπολόγισε 2 ** 3 + 3 ** 2 / 3

Score: 1 of 1
Your answerChoiceScoreCorrect answer

9

0

8

0
Selected

11

1
Should have chosen
Question 3

(17-1- 4**2) % 5

Score: 0 of 1
Your answerChoiceScoreCorrect answer

0

0
Should have chosen

Δε γίνεται

0
Selected

5

0
Question 4

Για τις τιμές στις λογικές μεταβλητές ή εκφράσεις, Α=True, B=False, C=True,

να επιλέξετε τη απάντηση True ή False στην παρακάτω λογική πρόταση:

A or B and not C

Score: 1 of 1
Your answerChoiceScoreCorrect answer
Selected
True1
Should have chosen
False0

A or B and not C = True or False and not True =  True or False and False = True or False = True

Question 5

7+ 7 // 7 ** 7 == 7 / 7 * 7
 

Score: 0 of 1
Your answerChoiceScoreCorrect answer
True0
Should have chosen
Selected
False0

7+ 7 // 7 ** 7 == 7 / 7 * 7 άρα 7 + 0 == 1 * 7 άρα 7 == 7 άρα True

Question 6

(18+20)/2

Score: 1 of 1
Your answerChoiceScoreCorrect answer

28

0
Selected

19

1
Should have chosen
Question 7

( 4 >= 4 / 4 ** 4 ) and ( 2 >= 2 * 2 / 2 ** 2)

Score: 1 of 1
Your answerChoiceScoreCorrect answer
Selected
True1
Should have chosen
False0

( 4 >= 4 / 4 ** 4 ) and ( 2 >= 2 * 2 / 2 ** 2) άρα ( 4 >= 0) and ( 2 >= 2 * 2 / 4) άρα (4>=0) and (2 >=1) άρα True and True άρα True

Σκέψου: 4 / 4 ** 4 είναι 4 / (αριθμός μεγαλύτερος του 4) άρα 0 ( στην Python 2.7)

Question 8

12//7

Score: 1 of 1
Your answerChoiceScoreCorrect answer

1.71

0
Selected

1

1
Should have chosen
Question 9

(5 > 2) and (4 <= 4)

Score: 1 of 1
Your answerChoiceScoreCorrect answer
Selected
True1
Should have chosen
False0

(5 > 2) and (4 <= 4) άρα True and True άρα True

Question 10

(2%5 == 2) or (10//3 >4)

Score: 1 of 1
Your answerChoiceScoreCorrect answer
Selected
True1
Should have chosen
False0

(2%5 == 2) or (10//3 >4) ή ((2 == 2) or (3 >4) ή True or False ή True

Question 11

2/4 ίδιο με 2/4.0 ;

Score: 2 of 1
Your answerChoiceScoreCorrect answer
0.52/4.010.5
02/410
Question 12

12//16

Score: 0 of 1
Your answerChoiceScoreCorrect answer

0

0
Should have chosen
Selected

1

0

0.75

0
Question 13

15 % 6

Score: 0 of 1
Your answerChoiceScoreCorrect answer
Selected

2

0

3

0
Should have chosen
Question 14

3 + 3 * 3 - 3 // 3 ** 3 == 3 * 3 + 3

Score: 0 of 1
Your answerChoiceScoreCorrect answer
True0
Should have chosen
Selected
False0

3 + 3 * 3 - 3 // 3 ** 3 == 3 * 3 + 3   άρα 3 + 9 - 3 // 27 == 9 + 3 άρα 3 + 9 - 0 == 9 + 3 άρα 12 == 12 άρα True

Question 15

Υπολογίστε:
10 % (234**23423540982)

Score: 1 of 1
Your answerChoiceScoreCorrect answer
Selected

10

1
Should have chosen

Αδύνατο

0

0

0

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