1. What is the output of the following code?
-
✅
-
-
-
2. Consider the list L= [0, 1, 1, 2, 3, 5, 8, 13, 21, 34].What will be output of the statement L [3:6]?
- [2, 3, 5] ✅
- [0, 1, 1]
- [1, 2, 3]
- none
3. Which of the following is the method to insert an item into a specified position in a list?
- Append
- Insert ✅
- Add
- InsertAt
4. ___________ method returns the number of occurrences of an element in a list.
- NumberOf
- Total
- Count ✅
- Length
5. In the game FizzBuzz, what should be the output for the number 510?
- Fizz
- Buzz
- FizzBuzz ✅
- Either A or B
6. Which of the following trims the list L by 10%
- Stats.trim_mean(L, 10)
- Stats.trim_mean(L, 0.1) ✅
- Stats.trim_mean(L, -10)
- Stats.trim_mean(L, -0.1)
7. Which of the following code is invalid?
-
import matplotlib.pyplot as plt
plt.plot([1,2,3,4],[1,3,6,9],'b+') -
import matplotlib.pyplot as plt
plt.plot([1,2,3,4],[1,3,6,9],'b++') ✅ -
import matplotlib.pyplot as plt
plt.plot([1,2,3,4],[1,3,6,9],'b*') -
import matplotlib.pyplot as plt
plt.plot([1,2,3,4],[1,3,6,9],'b--')
8. In how many different ways can you arrange the letters in the word COMP?
- 24 ✅
- 4
- 6
- 20
9. The method open(“file1.txt”, r+) opens the file file1.txt in
- Read mode
- Write mode
- Read write mode ✅
- Append mode
10. The function random.randint(1,100) in python generates
- A random integer between 1 to 100 with 1 and 100 both inclusive ✅
- A random integer between 1 to 100 with 1 and 100 both exclusive
- A random integer between 1 to 100 with only 100 inclusive
- None of the above