# prompt: python program to generate fibonacci series def fibonacci_sequence(n): """ Generates a Fibonacci sequence up to n terms. Args: n: The number of terms to generate. Returns: A list containing the Fibonacci sequence. """ if n <= 0: return [] elif n == 1: return [0] else: list_fib = [0, 1] while len(list_fib) < n: next_fib = list_fib[-1] + list_fib[-2] list_fib.append(next_fib) return list_fib # Get input from the user num_terms = int(input("Enter the number of terms for the Fibonacci sequence: ")) # Generate and print the Fibonacci sequence fib_sequence = fibonacci_sequence(num_terms) print("Fibonacci Sequence:", fib_sequence) Understanding the Fibonacci Sequence The Fibonacci sequence is a series of numbers where each number is the sum of the two preceding ones. It starts w...
Yes, Python is an object-oriented programming (OOP) language , but it is also a multi-paradigm language. This means that Python supports multiple programming paradigms, including: Object-Oriented Programming (OOP) – Python supports classes, objects, inheritance, polymorphism, and encapsulation. Procedural Programming – You can write Python code using functions without using objects or classes. Functional Programming – Python allows the use of higher-order functions, lambda functions, and concepts like map, filter, and reduce. Why is Python considered an Object-Oriented Language? It allows defining classes and creating objects . Supports encapsulation, inheritance, and polymorphism . Everything in Python (even functions and modules) is an object . Example of OOP in Python: python class Animal : def __init__ ( self, name ): self.name = name # Attribute def speak ( self ): return "Some sound" class Dog ( Animal ): def spe...
# prompt: You are given an array of size N-1 containing distinct numbers from 1 to N. This means one number from the range 1 to N is missing. Your task is to find the missing number. def find_missing_number(arr): n = len(arr) + 1 # Calculate the expected size of the array expected_sum = n * (n + 1) // 2 # Calculate the sum of numbers from 1 to N actual_sum = sum(arr) # Calculate the sum of the given array elements missing_number = expected_sum - actual_sum # Find the missing number return missing_number # Example usage: arr = [1, 2, 4, 6, 3, 7, 8] missing_num = find_missing_number(arr) print(f"The missing number is: {missing_num}")
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