Βασικές συναρτήσεις

You got 5 of 15 possible points.
Your score: 33%
Question 1

abs(int(-5.5))

Score: 0 of 1
Your answerChoiceScoreCorrect answer

-5

0

5

0
Should have chosen
Selected

5.5

0
Question 2

Για την Python 2.7, αντιστοιχείστε τα στοιχεία της στήλης Α με αυτά της στήλης Β

Score: 0.28571428571429 of 1
Your answerChoiceScoreCorrect answer
'55'str(5)+'5'1'55'
'55'int(5.0*11)055
55abs(5-55)050
6str(1)+str(2)+str(3)0'123'
'123'int(1.0)+int(2.0)+int(3.0)06
6.0float(6)16.0
'123'pow(2,3)08
Question 3

pow (4, 2) == pow (2 ,4)

Score: 0 of 1
Your answerChoiceScoreCorrect answer
True0
Should have chosen
Selected
False0
Question 4

abs(-5+4)

Score: 1 of 1
Your answerChoiceScoreCorrect answer

-1

0
Selected

1

1
Should have chosen
Question 5

str(float(int(5.99)))
 

Score: 1 of 1
Your answerChoiceScoreCorrect answer

'5.99'

0
Selected

'5.0'

1
Should have chosen

5

0
Question 6

Τι θα εμφανίσει;

a, b = divmod (11, 5)

print pow(a,b)

Score: 0 of 1
Your answerChoiceScoreCorrect answer

1

0
Selected

χμμμ... error

0

4

0

2

0
Should have chosen
Question 7

Για την Python 2.7, αντιστοιχείστε τα στοιχεία της στήλης Α με αυτά της στήλης Β

Score: 0.14285714285714 of 1
Your answerChoiceScoreCorrect answer
4abs(-5-6)011
1.5pow(2,1)02
1.0divmod(2,1)0(2,0)
1.5float(3/2)01.0
23/float(2)01.5
11int(float(9)/2)04
4.0int(5/float(2)) + float(int(5/2.0))14.0
Question 8

Η εντολή

 a=float('δέκα')

θα μετατρέψει το 'δέκα' σε αριθμό, άρα  η μεταβλητή a θα έχει την τιμή 10.0

Score: 0 of 1
Your answerChoiceScoreCorrect answer
Selected
True0
False0
Should have chosen
Question 9

Για την Python 2.7, αντιστοιχείστε τα στοιχεία της στήλης Α με αυτά της στήλης Β

Score: 0 of 1
Your answerChoiceScoreCorrect answer
False7 == 7.00True
Truestr(7)==str(7.0)0False
Question 10

a, b = divmod (pow(3, 2) , int(3.9))

ποιες οι τιμές για τα a και b;

Score: 0 of 1
Your answerChoiceScoreCorrect answer
Selected

a θα είναι 2 και b θα είναι 2

0

a θα είναι 3 και b θα είναι 0

0
Should have chosen

a θα είναι 0 και b θα είναι 3

0
Question 11

pow(int(8.0/3),3)

Score: 1 of 1
Your answerChoiceScoreCorrect answer

9

0
Selected

8

1
Should have chosen
Question 12

float(int(5.2))

Score: 1 of 1
Your answerChoiceScoreCorrect answer

5

0
Selected

5.0

1
Should have chosen

5.2

0
Question 13

Για την Python 2.7, αντιστοιχείστε τα στοιχεία της στήλης Α με αυτά της στήλης Β

Score: 0.42857142857143 of 1
Your answerChoiceScoreCorrect answer
5.0float(5)15.0
8int(5.99)05
'5'str(5)1'5'
6abs(-6)16
5pow(2,3)08
5.0divmod(60,10)0(6 ,0)
(6 ,0)divmod(6,10)0(0,6)
Question 14

str(1)+str(1)

Score: 0 of 1
Your answerChoiceScoreCorrect answer

'11'

0
Should have chosen
Selected

'2'

0
Question 15

int(str(1)*3)+2

Score: 1 of 1
Your answerChoiceScoreCorrect answer
Selected

113

1
Should have chosen

'1112'

0

5

0