Όλοι οι Τελεστές

You got 12 of 15 possible points.
Your score: 80%
Question 1

(9 ** 8 - 7 ** 6 + 5 ** 2 // 665 == 5) and (4 / 2 == 3)

Score: 1 of 1
Your answerChoiceScoreCorrect answer
True0
Selected
False1
Should have chosen

(9 ** 8 - 7 ** 6 + 5 ** 2 // 665 == 5) and (4 / 2 == 3) άρα οτιδήποτε and (2 == 3) άρα οτιδήποτε and False άρα False

Question 2

8 / 2 ** 2 + 2 <= 5

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

Δηλαδή: 8 / 2 ** 2 + 2 <= 5 άρα 8 / 4 + 2 <= 5 άρα 2 +2 <=5 άρα 4 <=5 άρα True

Question 3

6 + 1 - 3 % 4 == 2 ** 2

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

6 + 1 - 3 % 4 == 2 ** 2 άρα 6 + 1 - 3 == 4 άρα 4 == 4 άρα True

Question 4

10-6//4 == 1

Score: 1 of 1
Your answerChoiceScoreCorrect answer
True0
Selected
False1
Should have chosen

10-6//4 == 1,  δηλαδή 10-1 ==1 ή 9 == 1 ή False

 

Question 5

3 * 3 + 3 > 3 ** 3 - 3

Score: 1 of 1
Your answerChoiceScoreCorrect answer
True0
Selected
False1
Should have chosen

3 * 3 + 3 > 3 ** 3 - 3 άρα 9 + 3 > 27 - 3 άρα 12 > 24 άρα False

Question 6

12//7

Score: 1 of 1
Your answerChoiceScoreCorrect answer
Selected

1

1
Should have chosen

1.71

0
Question 7

(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 8

5 + 3 ** 2 - 3 >= 10 % 4 + 10

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

5 + 3 ** 2 - 3 >= 10 % 4 + 10 άρα 5 + 9 - 3 >= 2 + 10 άρα 11 >= 12 άρα False

Question 9

Υπολογίστε:
10 % (234**23423540982)

Score: 1 of 1
Your answerChoiceScoreCorrect answer

0

0
Selected

10

1
Should have chosen

Αδύνατο

0
Question 10

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 11

10 - 10 % 11 <= (10 -10) % 10

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

10 - 10 % 11 <= (10 -10) % 10 ή 10 - 10 <= 0 % 10 ή 0 <= 0 ή True

Question 12

( 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 13

10 + 4**2 * 2**2 < 6 % 16 // 6 * 6

Score: 1 of 1
Your answerChoiceScoreCorrect answer
True0
Selected
False1
Should have chosen

10 + 4**2 * 2**2 < 6 % 16 // 6 * 6 ή 10 + 16 * 4 < 6 // 6 *6  ή  10 + 64 < 1 * 6 ή 74 < 6 ή False

Question 14

4 + 4 / 4 - 4 % 4 == 4

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

4 + 4 / 4 - 4 % 4 == 4 ή 4 + 1 - 0 == 4 ή 5 == 4 ή False

Question 15

5<=2+3

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

True, είναι η απάντηση αφού θα προηγηθεί η πρόσθεση 5<=5
 

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