
Understanding Nested Loops in C
Quiz
•
Computers
•
University
•
Practice Problem
•
Hard
Nikhil Ranjan
Used 1+ times
FREE Resource
Enhance your content in a minute
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
What is a nested loop in C programming?
A loop that only executes once in C programming.
A loop that runs indefinitely in C programming.
A loop that can only be used with arrays in C programming.
A nested loop is a loop within another loop in C programming.
2.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
How do you declare a nested loop in C?
for(int i = 0; i < rows; i++) { for(int j = 0; j < cols; j++) { /* code */ } }
while(i < rows) { for(int j = 0; j < cols; j++) { /* code */ } }
for(int j = 0; j < cols; j++) { for(int i = 0; i < rows; i++) { /* code */ } }
for(int i = 0; i < rows; i++) { while(j < cols) { /* code */ } }
3.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
What is the output of the following code snippet: for(int i=0; i<3; i++) { for(int j=0; j<2; j++) { printf("%d %d\n", i, j); }}?
0 2
0 0 0 1 1 0 1 1 2 0 2 1
2 2
1 2
4.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
Can you explain the difference between a nested for loop and a nested while loop?
Nested for loops are more efficient than nested while loops in all cases.
A nested for loop can only be used with arrays, while a nested while loop can only be used with conditions.
A nested for loop uses for loops, while a nested while loop uses while loops.
A nested while loop cannot contain another while loop inside it.
5.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
What are some common use cases for nested loops in programming?
Displaying a static message on the screen
Reading user input from the console
Sorting a single-dimensional array
Common use cases for nested loops include iterating through multi-dimensional arrays, generating combinations or permutations, processing nested data structures, and comparing elements in collections.
6.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
How does the time complexity of nested loops compare to single loops?
Single loops are always more efficient than nested loops.
Nested loops have the same time complexity as single loops.
Nested loops can have lower time complexity than single loops.
Nested loops have higher time complexity than single loops.
7.
MULTIPLE CHOICE QUESTION
20 sec • 5 pts
What will happen if the inner loop has a condition that is always false?
The inner loop will cause an error.
The inner loop will not execute.
The inner loop will execute once.
The inner loop will execute indefinitely.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
10 questions
Third Year Placement Training Revision Test
Quiz
•
University
15 questions
CIS1101-programming practice
Quiz
•
University
10 questions
Teste python- Unesp-Jaboticabal
Quiz
•
University
15 questions
DBMS_Quiz_1
Quiz
•
University
10 questions
pointers and structures
Quiz
•
University
10 questions
Week 4: Recap Java Programming
Quiz
•
University
10 questions
DAA-UNIT-4 QUIZ
Quiz
•
University
10 questions
Structure Data Review
Quiz
•
University - Professi...
Popular Resources on Wayground
5 questions
This is not a...winter edition (Drawing game)
Quiz
•
1st - 5th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
10 questions
Identify Iconic Christmas Movie Scenes
Interactive video
•
6th - 10th Grade
20 questions
Christmas Trivia
Quiz
•
6th - 8th Grade
18 questions
Kids Christmas Trivia
Quiz
•
KG - 5th Grade
11 questions
How well do you know your Christmas Characters?
Lesson
•
3rd Grade
14 questions
Christmas Trivia
Quiz
•
5th Grade
20 questions
How the Grinch Stole Christmas
Quiz
•
5th Grade
Discover more resources for Computers
26 questions
Christmas Movie Trivia
Lesson
•
8th Grade - Professio...
20 questions
christmas songs
Quiz
•
KG - University
20 questions
Holiday Trivia
Quiz
•
9th Grade - University
15 questions
Holiday Movies
Quiz
•
University
14 questions
Christmas Trivia
Quiz
•
3rd Grade - University
20 questions
Christmas Trivia
Quiz
•
University
8 questions
5th, Unit 4, Lesson 8
Lesson
•
KG - Professional Dev...
20 questions
Disney Trivia
Quiz
•
University
