Python List and Tuples

Front

If list=[17,23,41,10] then list.append(32) will result

Back

[17,23,41,10,32]

Front

Which python function can be used to add more than one element within an existing list? Options: append( ), append_more( ), extend( ), more( )

Back

extend( )

Front

What output will this code produce? Options: red, ['blue', 'green', 'red'], ['red', 'green', 'blue'], error

Back

['red', 'green', 'blue']

Front

What is the output of the following list operation
aList = [10, 20, 30, 40, 50, 60, 70, 80]
print(aList[2:5])
print(aList[:4])
print(aList[3:])

Back

[30, 40, 50]
[10, 20, 30, 40]
[40, 50, 60, 70, 80]

Front

In Python, list is mutable

Back

True

Front

___________method adds a single item to the end of the list.

Back

append( )

Front

What is the value of list1 when the statement, list1+=list2 is executed?

Back

[10, 20, 30, 40, 15, 25, 35, 45]

Front

lista=["a111", "b222", "c333", "d444"]
The statement lista.pop(2) is executed. What is the correct representation of lista after the statement?

Back

['a111', 'b222', 'd444']

Front

Consider a tuple, fruits= (‘apple’, ‘orange’, ‘watermelon’, ‘grapes’, ‘banana’). What is the output for the statement print(fruits[-2])?

Back

‘grapes’

Front

Which of the following is TRUE about tuples? Options: Tuples represent elements of the same data type. The length of a tuple can be changed. New elements are inserted to tuples using the append() method. Elements of a tuple cannot be modified.

Back

Elements of a tuple cannot be modified.