Όλοι οι Τελεστές

You got 7 of 15 possible points.
Your score: 47%
Question 1

18+20/2

Score: 1 of 1
Your answerChoiceScoreCorrect answer

19

0
Selected

28

1
Should have chosen
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

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

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

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

Question 4

(3 + 4 / 2**2  >= 4 ) and (5 * 2 -10 // 2 == 0)
 

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

(3 + 4 / 2**2  >= 4 ) and (5 * 2 -10 // 2 == 0) ή (3+4/4>=4)  and (10-5==0) ή (4>=4) and (5==0) ή True and False ή False

Question 5

5 + 5 % (5 + 5 // 5) == 5 - 5 % 5 * 5 + 5

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

5 + 5 % (5 + 5 // 5) == 5 - 5 % 5 * 5 + 5 ή 5 + 5 % ( 5 + 1) == 5 - 0 * 5 + 5 ή 5 + 5 % 6 == 10 ή 10 == 10 ή True

Question 6

2 * 2 * 2 * 2 ! = 2 ** ( 2 ** 2 )

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

2 * 2 * 2 * 2 ! = 2 ** ( 2 ** 2 ) άρα 4*2*2 != 2 **4 άρα 16 != 16 άρα False

Question 7

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
 

Question 8

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 9

10-6//4 == 1

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

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

 

Question 10

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

Score: 0 of 1
Your answerChoiceScoreCorrect answer
True0
Should have chosen
Selected
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 11

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 12

4 / 2 + 5 == 10 - 6 / 2

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

4 / 2 + 5 == 10 - 6 / 2 άρα 2 + 5 == 10 - 3 άρα 7 == 7 άρα True

Question 13

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

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

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

Question 14

(18+20)/2

Score: 1 of 1
Your answerChoiceScoreCorrect answer

28

0
Selected

19

1
Should have chosen
Question 15

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

Score: 0 of 1
Your answerChoiceScoreCorrect answer
Selected
True0
False0
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

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