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GetNth

11 posts

C++ Program For Writing A Function To Get Nth Node In A Linked List

Last Updated: 23 July 2025

Write a C++ Program to GetNth() function that takes a linked list and an integer index and returns the data value stored in the node at that index position.Example:Input: ...read more

C# Program For Writing A Function To Get Nth Node In A Linked List

Last Updated: 21 August 2025

Write a GetNth() function that takes a linked list and an integer index and returns the data value stored in the node at that index position.Example: Input: 1-10-30-14, ...read more

Find sum of N-th group of Natural Numbers

Last Updated: 11 August 2022

Given a series of natural numbers divided into groups as: (1, 2), (3, 4, 5, 6), (7, 8, 9, 10, 11, 12), (13, 14, 15, 16, 17, 18, 19, 20)..... and so on. Given a number N, t...read more

Find the Nth term of the series 1 + 2 + 6 + 15 + 31 + 56 + ...

Last Updated: 11 August 2022

Given an integerN. The task is to write a program to find the N-th term of the given series:1 + 2 + 6 + 15 + 31 + 56 + ... Examples:Input : N = 8Output : 141Input : N = 20...read more

arithmetic progression

Find the Nth term of the series 2 + 6 + 13 + 23 + . . .

Last Updated: 11 July 2025

Given an integer N. The task is to write a program to find the Nth term of the given series:2 + 6 + 13 + 23 + ...Examples:Input : N = 5Output : 36Input : N = 10Output : 14...read more

Find the sum of first N terms of the series 2×3 + 4×4 + 6×5 + 8×6 + ...

Last Updated: 25 May 2022

Given an integer N. The task is to find the sum upto N terms of the given series:2×3 + 4×4 + 6×5 + 8×6 + ... + upto n termsExamples:Input : N = 5Output : Sum = 170Input : ...read more

C Program For Writing A Function To Get Nth Node In A Linked List

Last Updated: 23 July 2025

Write a GetNth() function that takes a linked list and an integer index and returns the data value stored in the node at that index position.Example:Input: 1-10-30-14, i...read more

Javascript Program For Writing A Function To Get Nth Node In A Linked List

Last Updated: 23 July 2025

Write a GetNth() function that takes a linked list and an integer index and returns the data value stored in the node at that index position.Example:Input: 1 - 10 - 30 - ...read more

Python Program For Writing A Function To Get Nth Node In A Linked List

Last Updated: 23 July 2025

Write a GetNth() function that takes a linked list and an integer index and returns the data value stored in the node at that index position.Example:Input: 1-10-30-14, i...read more

Java Program For Writing A Function To Get Nth Node In A Linked List

Last Updated: 23 July 2025

Write a GetNth() function that takes a linked list and an integer index and returns the data value stored in the node at that index position.Example:Input: 1-10-30-14, i...read more

Write a function to get Nth node in a Linked List

Last Updated: 23 July 2025

Given a LinkedList and an index (1-based). The task is to find the data value stored in the node at that kth position. If no such node exists whose index is k then return ...read more

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