Coding Quiz Zone
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β¨ Part Of @OfficialCodingExpert Dive into the world of computer science, programming, and coding challenges. Sharpen your skills, expand your knowledge, and embark on a journey of continuous learning. Stay tuned for daily quizzes!
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8. Which tree traversal algorithm is used in breadth-first search (BFS)?
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7. In which of the following operations does a queue exhibit its FIFO (First In First Out) property?
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5. Which of the following is a characteristic of a doubly linked list?
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4. Which data structure is used in the implementation of recursion?
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1. Which of the following is the time complexity of searching in a Binary Search Tree (BST)?
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Today's quizzes will be focused on Data Structures and Algorithms (DSA) π§ π», where we'll dive deep into essential concepts, problem-solving techniques, and algorithms π§π to sharpen your coding skills! ππ
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Quiz 10: Exception Handling
Question: What will be the output of the following code?
try: x = 10 / 0 except ZeroDivisionError: print("Cannot divide by zero.")
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Quiz 9: File Handling
Question: What is the result of this code?
with open('test.txt', 'w') as file: file.write("Hello, World!")
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Quiz 8: Python Classes
Question: What is the output of the following code?
class Car: def init(self, brand): self.brand = brand my_car = Car("Toyota") print(my_car.brand)
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Quiz 7: List Comprehension
Question: What will the following list comprehension return?
[x**2 for x in range(3)]
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Quiz 6: Dictionaries
Question: What is the output of the following code?
my_dict = {"name": "Alice", "age": 25} print(my_dict.get("name"))
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Quiz 5: Loops
Question: What will be the output of the following code?
for i in range(3): print(i, end=' ')
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Quiz 4: Functions
Question: What is the output of the following function call?
def add(a, b=10): return a + b print(add(5))
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Quiz 3: String Manipulation
Question: What is the output of this code?
s = "Python" print(s[1:4])
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Quiz 2: List Operations
Question: What does the following code do?
lst = [1, 2, 3] lst.append([4, 5]) print(len(lst))
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Quiz 1: Data Types
Question: What is the output of the following code?
x = 5 y = "5" print(x + int(y))
