Objective Questions
All objective questions for COS 102
Questions (541)
| # | Question | Topic | Actions |
|---|---|---|---|
| 101 |
For the 'Mini Project: Admission Checker', if a student named 'Alice' has a UTM…
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If staments | View |
| 102 |
In the context of the 'Mini Project: Admission Checker', what output is expecte…
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If staments | View |
| 103 |
Decision making in programming is fundamentally based on evaluating conditions …
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If staments | View |
| 104 |
Which of the following is highlighted as a 'Key Takeaway' regarding the `==` an…
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If staments | View |
| 105 |
According to the document, what is the primary purpose of decision making in pr…
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If staments | View |
| 106 |
Which keyword is used in Python to initiate a decision-making process based on …
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If staments | View |
| 107 |
In Python's
if statement syntax, what punctuation mark must…
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If staments | View |
| 108 |
What is the consequence of incorrectly indenting the code block following an |
If staments | View |
| 109 |
What is the primary function of the
else clause in an if-els…
|
If staments | View |
| 110 |
When would you typically use an
elif clause in Python programming?
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If staments | View |
| 111 |
Which of the following relational operators correctly checks if two values are …
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If staments | View |
| 112 |
What will be the result of the expression
10 < 5?
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If staments | View |
| 113 |
What is the correct output for the following Python code snippet, as presented …
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If staments | View |
| 114 |
Consider the following code from the 'Classroom Activity':
age = 14; if a…
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If staments | View |
| 115 |
What is the output of the following Python code snippet, based on the 'Multi-wa…
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If staments | View |
| 116 |
What is the output of the following Python code snippet, based on the 'Multi-wa…
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If staments | View |
| 117 |
In the context of the ATM Transaction example (Page 4), what is the 'Condition'…
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If staments | View |
| 118 |
Which of the following describes the difference between = and |
If staments | View |
| 119 |
What is a 'Boolean result' in the context of decision making in programming?
|
If staments | View |
| 120 |
In Python, which keyword is used to initiate a decision-making process based on…
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If staments | View |
| 121 |
Which of the following relational operators means 'Not Equal To'?
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If staments | View |
| 122 |
According to the document, what is the primary purpose of the `=` operator in P…
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If staments | View |
| 123 |
What is the crucial syntax element that must end an
if statement's…
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If staments | View |
| 124 |
In a Python
if statement, what determines which code belongs to th…
|
If staments | View |
| 125 |
Consider the following Python code snippet:
x = 15if…
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If staments | View |
| 126 |
Based on the 'Classroom Activity' on page 16, what is the output of this Python…
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If staments | View |
| 127 |
In the context of the 'Visualize the Flow' section (page 7), what does a diamon…
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If staments | View |
| 128 |
Which Python structure is best suited for implementing 'multiple choices' or a …
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If staments | View |
| 129 |
If an ATM transaction's condition 'PIN correct?' is evaluated as 'No' (False), …
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If staments | View |
| 130 |
Considering the 'Multi-way Logic: Weather' example on page 13:
temp = …
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If staments | View |
| 131 |
Which of the following is NOT explicitly mentioned as a key takeaway about deci…
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If staments | View |
| 132 |
A student scores 200 on the UTME. Based on the 'Mini Project: Admission Checker…
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If staments | View |
| 133 |
Which learning outcome directly addresses the correction of syntax and indentat…
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If staments | View |
| 134 |
If you need to check if a variable named
balance is greater than o…
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If staments | View |
| 135 |
In Python, what is a string fundamentally defined as?
|
Python strings | View |
| 136 |
Which of the following is NOT a recognized way to enclose strings in Python, ac…
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Python strings | View |
| 137 |
What is the primary purpose of the '+' operator when used with strings in Pytho…
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Python strings | View |
| 138 |
Consider the following Python code snippet:
first = "Data"<… |
Python strings | View |
| 139 |
How can you create multiple copies of a string and join them together in Python?
|
Python strings | View |
| 140 |
What is the purpose of the
len() function when used with a string …
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Python strings | View |
| 141 |
Which of the following code snippets will result in the output
"Ha! Ha! H…
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Python strings | View |
| 142 |
What happens if you try to concatenate a string and a number directly in Python…
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Python strings | View |
| 143 |
How can a TypeError be avoided when you need to combine a string and a number i…
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Python strings | View |
| 144 |
What is the output of the Python expression
"5" + "5"?
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Python strings | View |
| 145 |
What is the output of the Python expression
"Go!" * 2?
|
Python strings | View |
| 146 |
What is the output of the Python expression
len("Python 3")?
|
Python strings | View |
| 147 |
Which of the following is a key learning outcome related to 'Defining' strings …
|
Python strings | View |
| 148 |
Which of these lines of code correctly defines a multi-line string in Python?
|
Python strings | View |
| 149 |
If
word = "Hello", what would be the result of len(word * 2)…
|
Python strings | View |
| 150 |
Which of the following is a primary characteristic of using Python's triple quo…
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Python strings | View |
| 151 |
The 'No Space' Rule for string concatenation implies that:
|
Python strings | View |
| 152 |
When using the repetition operator ('*') with a string in Python, what type of …
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Python strings | View |
| 153 |
Which of the following characters are counted by the
len() …
|
Python strings | View |
| 154 |
You try to execute the Python code:
result = "Age: " + 20. What ki…
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Python strings | View |
| 155 |
To correctly concatenate the string "Age: " with the number 20 without causing …
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Python strings | View |
| 156 |
What is the output of the following Python expression:
"Hello" + "World"<…
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Python strings | View |
| 157 |
What will be the output of
print("Go!" * 2)?
|
Python strings | View |
| 158 |
What is the result of
len("Python 3")?
|
Python strings | View |
| 159 |
Which of the following is not one of the three main ways Python offers t…
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Python strings | View |
| 160 |
Based on the 'Learning Outcomes' (page 2), the objective to 'Understand strings…
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Python strings | View |
| 161 |
Which Python operator is used to join two or more strings together to create a …
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Python strings | View |
| 162 |
What is a crucial rule mentioned when using quotes to create strings in Python?
|
Python strings | View |
| 163 |
If you want to determine how many characters are in a string, including spaces …
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Python strings | View |
| 164 |
A student wants to join several strings and repeat a specific string multiple t…
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Python strings | View |
| 165 |
Which of the following Python statements correctly creates a multi-line string?
|
Python strings | View |
| 166 |
What is the primary reason the
+ operator does not automatically a…
|
Python strings | View |
| 167 |
Which of the following characters are counted by the
len() functio…
|
Python strings | View |
| 168 |
What is the correct way to concatenate the string 'The answer is: ' with the nu…
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Python strings | View |
| 169 |
According to the document, what is the fundamental definition of a string in Py…
|
Python strings | View |
| 170 |
Which operator is used in Python to create multiple copies of a string and join…
|
Python strings | View |
| 171 |
What will be the output of the following Python code?
text = "Python! …
|
Python strings | View |
| 172 |
What is the purpose of the
len() function when working with string…
|
Python strings | View |
| 173 |
Which of the following string declarations is considered invalid in Python base…
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Python strings | View |
| 174 |
What is the result of the following Python expression?
'apple' + 'pie'…
|
Python strings | View |
| 175 |
Consider the following Python code:
item = 'book'coun…
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Python strings | View |
| 176 |
Which Python operator is used for concatenation, as described in the document?
|
Python strings | View |
| 177 |
What would be the output of
len("Hello, Python!")?
|
Python strings | View |
| 178 |
Given the code:
name = 'John'greeting = 'Hello, ' + n…
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Python strings | View |
| 179 |
What is the direct consequence of attempting to add a string and a number witho…
|
Python strings | View |
| 180 |
What is a Python string primarily defined as?
|
Python strings | View |
| 181 |
Which of the following is NOT a primary way Python offers to enclose text for s…
|
Python strings | View |
| 182 |
Which of the following Python string creations would result in an error based o…
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Python strings | View |
| 183 |
Which operator is used in Python to join two or more strings together to create…
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Python strings | View |
| 184 |
When concatenating two strings,
str1 and str2, using …
|
Python strings | View |
| 185 |
To create multiple copies of a string and join them together in Python, which o…
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Python strings | View |
| 186 |
What is the primary purpose of the
len() function when used with a…
|
Python strings | View |
| 187 |
When
len("Hello World!") is executed in Python, what does the func…
|
Python strings | View |
| 188 |
What kind of error would typically occur if you try to directly concatenate a s…
|
Python strings | View |
| 189 |
To correctly combine the string "Age: " with the integer 20, which of the follo…
|
Python strings | View |
| 190 |
What is the output of the following Python code snippet?
name = "Alice…
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Python strings | View |
| 191 |
What will be the output of
print("Go!" * 2) in Python?
|
Python strings | View |
| 192 |
What is the result of
len("Python 3") in Python?
|
Python strings | View |
| 193 |
What is the output of
"5" + "5" in Python?
|
Python strings | View |
| 194 |
According to the learning outcomes on page 2, how can strings be "Manipulated" …
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Python strings | View |
| 195 |
What are the primary course codes for the subject titled "Computer as a Problem…
|
concept of problem solving; lecture 1 week 2 | View |
| 196 |
According to the document, what is the fundamental definition of "Problem solvi…
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concept of problem solving; lecture 1 week 2 | View |
| 197 |
What is a programmer's primary job in the context of problem-solving, as descri…
|
concept of problem solving; lecture 1 week 2 | View |
| 198 |
Which of the following is NOT listed as an act involved in "Problem solving" on…
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concept of problem solving; lecture 1 week 2 | View |
| 199 |
According to the "Problems, Solutions, and Tools" section (page 8), what is the…
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concept of problem solving; lecture 1 week 2 | View |
| 200 |
How is an "Algorithm" defined in the "Design of Algorithms" section of the docu…
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concept of problem solving; lecture 1 week 2 | View |