CIT 332 FINAL || ALL SOLVED.
Which of the following refer to the last element in a list names? Check all that apply. correct
answers names[-1]
names[len(names) - 1]
Analyze the following code
list1 = ['CS', 'Math', 'EE']major1, major2 = list1
which of the following statements are true? Check all that apply. correct answers There is an
error because the number of variables on the left-hand side is different from the size of the list.
Analyze the following code
nums = [3, 7, 2, 1]print(len(nums))print(nums[-1])print(nums[len(nums)]) correct answers There
is an IndexError on line 4.
What is the output of the following code?
list1 = [2, 3, 21, 14, 25]print(list1[-1]) correct answers 25
A list may have duplicates. correct answers TRUE
Given list1 = [1, 5, 9], what is sum(list1)? correct answers 15
Which of the following statements create empty lists? correct answers li = []
li = list()
Every element in a list must be of the same type? correct answers FALSE
What is the output of the following code?
,list1 = [3, 5, 25, 1, 3]print(min(list1)) correct answers 1
What's the output of the following code segment?
aList = [14, 55, 4, 34, 2, -3, 76]
index = 0
for i in range(1, len(aList)):
if ( aList[i] < aList[index] ):
index = i
print(index) correct answers 5
What is the output when following code is executed ?
listA = [-8, 3, 45, 22, 12, 85] for i in range (1, 6): listA[i - 1] = listA[i] *2 for i in range(0, 6):
print(listA[i], end = " ") correct answers 6 90 44 24 170 85
What is the output when the following code is executed?
myList = [-85, 34, 23, 90, 123]maximumValue = myList[0]indexOfMax = 0for i in range(1,
len(myList)): if (myList[i] > maximumValue): maximumValue = myList[i] indexOfMax = i
print(indexOfMax) correct answers 4
Given list1 is [1, 3, 2], what is the result of list1 * 2? correct answers [1, 3, 2, 1, 3, 2]
What is the output of the following code?
list1 = [1, 2, 3, 4]list2 = [5, 6, 7, 8] print(len(list1 + list2)) correct answers 8
What is printed by the following statements?
a = [4, 2, 8, 6, 5]b = a * 2b[3] = 999print(a) correct answers [4, 2, 8, 6, 5]
,What's the output of the following code?
a = [1, 2, 3, 4]b = [10, 20, 30, 40]c = a + bprint(c) correct answers [1, 2, 3, 4, 10, 20, 30, 40]
What is printed by the following statements?
a = [4, 2, 8, 6, 5]
b = [a] * 2
c=a*2
a[3] = 999
print(a)
print(b)
print(c) correct answers [4, 2, 8, 999, 5]
[[4, 2, 8, 999, 5], [4, 2, 8, 999, 5]]
[4, 2, 8, 6, 5, 4, 2, 8, 6, 5]
What is printed by the following statements?
alist = [3, 67, "cat", [56, 57, "dog"], [ ], 3.14, False]print(alist[4:]) correct answers [[], 3.14,
False]
What is the output of the following code?
studentsNames = ['Alex', 'Smith', 'William', 'Tom']if ('Smith' in studentsNames): print
("Found")else: print ("Not found") correct answers FOUND
Which of the following statement inserts 7 to the second position in list1? correct answers
list1.insert(1, 7)
, Which of the following statement removes the third element from list1? correct answers
list1.pop(2)
Which of the following statement removes string "python" from list1? correct answers
list1.remove("python")
What is the returned value from this function?
def example(L):
i=0
result = []
while (i < len (L)) :
result.append(L[i])
i=i+3
return result
# Call the above function as below
x = example ( [2,3,4.5,6,7,8,9,10,11,12] )
print (x) correct answers Returns a list containing every third item from L starting at index 0.
What is the output when the following function is called as below?
def function1 (values):
values[0] = 89
# Call the above function as below
list1 = [11, 12, 30]
function1(list1)
print (list1) correct answers [89, 12, 30]
What's the output from the following code segment:
def mid(vals):
Which of the following refer to the last element in a list names? Check all that apply. correct
answers names[-1]
names[len(names) - 1]
Analyze the following code
list1 = ['CS', 'Math', 'EE']major1, major2 = list1
which of the following statements are true? Check all that apply. correct answers There is an
error because the number of variables on the left-hand side is different from the size of the list.
Analyze the following code
nums = [3, 7, 2, 1]print(len(nums))print(nums[-1])print(nums[len(nums)]) correct answers There
is an IndexError on line 4.
What is the output of the following code?
list1 = [2, 3, 21, 14, 25]print(list1[-1]) correct answers 25
A list may have duplicates. correct answers TRUE
Given list1 = [1, 5, 9], what is sum(list1)? correct answers 15
Which of the following statements create empty lists? correct answers li = []
li = list()
Every element in a list must be of the same type? correct answers FALSE
What is the output of the following code?
,list1 = [3, 5, 25, 1, 3]print(min(list1)) correct answers 1
What's the output of the following code segment?
aList = [14, 55, 4, 34, 2, -3, 76]
index = 0
for i in range(1, len(aList)):
if ( aList[i] < aList[index] ):
index = i
print(index) correct answers 5
What is the output when following code is executed ?
listA = [-8, 3, 45, 22, 12, 85] for i in range (1, 6): listA[i - 1] = listA[i] *2 for i in range(0, 6):
print(listA[i], end = " ") correct answers 6 90 44 24 170 85
What is the output when the following code is executed?
myList = [-85, 34, 23, 90, 123]maximumValue = myList[0]indexOfMax = 0for i in range(1,
len(myList)): if (myList[i] > maximumValue): maximumValue = myList[i] indexOfMax = i
print(indexOfMax) correct answers 4
Given list1 is [1, 3, 2], what is the result of list1 * 2? correct answers [1, 3, 2, 1, 3, 2]
What is the output of the following code?
list1 = [1, 2, 3, 4]list2 = [5, 6, 7, 8] print(len(list1 + list2)) correct answers 8
What is printed by the following statements?
a = [4, 2, 8, 6, 5]b = a * 2b[3] = 999print(a) correct answers [4, 2, 8, 6, 5]
,What's the output of the following code?
a = [1, 2, 3, 4]b = [10, 20, 30, 40]c = a + bprint(c) correct answers [1, 2, 3, 4, 10, 20, 30, 40]
What is printed by the following statements?
a = [4, 2, 8, 6, 5]
b = [a] * 2
c=a*2
a[3] = 999
print(a)
print(b)
print(c) correct answers [4, 2, 8, 999, 5]
[[4, 2, 8, 999, 5], [4, 2, 8, 999, 5]]
[4, 2, 8, 6, 5, 4, 2, 8, 6, 5]
What is printed by the following statements?
alist = [3, 67, "cat", [56, 57, "dog"], [ ], 3.14, False]print(alist[4:]) correct answers [[], 3.14,
False]
What is the output of the following code?
studentsNames = ['Alex', 'Smith', 'William', 'Tom']if ('Smith' in studentsNames): print
("Found")else: print ("Not found") correct answers FOUND
Which of the following statement inserts 7 to the second position in list1? correct answers
list1.insert(1, 7)
, Which of the following statement removes the third element from list1? correct answers
list1.pop(2)
Which of the following statement removes string "python" from list1? correct answers
list1.remove("python")
What is the returned value from this function?
def example(L):
i=0
result = []
while (i < len (L)) :
result.append(L[i])
i=i+3
return result
# Call the above function as below
x = example ( [2,3,4.5,6,7,8,9,10,11,12] )
print (x) correct answers Returns a list containing every third item from L starting at index 0.
What is the output when the following function is called as below?
def function1 (values):
values[0] = 89
# Call the above function as below
list1 = [11, 12, 30]
function1(list1)
print (list1) correct answers [89, 12, 30]
What's the output from the following code segment:
def mid(vals):
