December 2023 – Geeky Codes

Algorithms Data Structures and Algorithms Hacker Rank Solutions Interview Interview Questions Python

Hackerrank | Birthday Candles Problem

December 30, 2023 Geeky Codes No Comments

You are in charge of the cake for a child’s birthday. You have decided the cake will have one candle for each year of their total age. They will only…

Data Structures and Algorithms Hacker Rank Solutions Interview Interview Questions Python

Hackerrank | Min Max Sum of N-1 Elements

December 29, 2023 Geeky Codes No Comments

Given five positive integers, find the minimum and maximum values that can be calculated by summing exactly four of the five integers. Then print the respective minimum and maximum values…

Algorithms Data Structures and Algorithms Interview Interview Questions Python

HackerRank Problem | Staircase detail

December 29, 2023 Geeky Codes No Comments

Staircase detail This is a staircase of size n=4: Its base and height are both equal to 4 . It is drawn using # symbols and spaces. The last line…

Algorithms Data Structures and Algorithms Interview Interview Questions

Hackerrank | Plus Minus Problem

December 28, 2023 Geeky Codes No Comments

Given an array of integers, calculate the ratios of its elements that are positive, negative, and zero. Print the decimal value of each fraction on a new line with places…

Data Structures and Algorithms Hacker Rank Solutions Interview Questions

Hackerrank Problems | Diagonal Difference

December 27, 2023 Geeky Codes No Comments

Given a square matrix, calculate the absolute difference between the sums of its diagonals. For example, the square matrix is shown below: The left-to-right diagonal =1+5+9=15. The right to left…

Data Structures and Algorithms Hacker Rank Solutions Python

Hackerrank Problems | Compare the triplets

December 27, 2023 Geeky Codes No Comments

Alice and Bob each created one problem for HackerRank. A reviewer rates the two challenges, awarding points on a scale from 1 to 100 for three categories: problem clarity, originality,…

Data Science Decision Tree Machine Learning

Learning Curves | Machine Learning from Scratch

December 27, 2023 Geeky Codes No Comments

Till now, We have read about Gradient Descent,Min-Batch Gradient Descent,Stochastic Gradient Descent and other type of Gradient Descents and Polynomial Regression. In this post we will learn about Learning Curves…

Data Science Machine Learning Python

Polynomial Regression | Machine Learning from Scratch

December 26, 2023 No Comments

Introduction Till now, We have read about Gradient Descent,Min-Batch Gradient Descent,Stochastic Gradient Descent and other type of Gradient Descents. In this post we will learn about Polynomial Regression. What if…

C C++ Data Structures and Algorithms Hacker Rank Solutions

C Program to get Two Sum and Three Sum

December 21, 2023 No Comments

When working with arrays, solving problems like finding two elements that sum up to a target or three elements with a specific sum is quite common. In this blog post,…

Hackerrank | Birthday Candles Problem

Hackerrank | Min Max Sum of N-1 Elements

HackerRank Problem | Staircase detail

Hackerrank | Plus Minus Problem

Hackerrank Problems | Diagonal Difference

Hackerrank Problems | Compare the triplets

Learning Curves | Machine Learning from Scratch

Polynomial Regression | Machine Learning from Scratch

C Program to get Two Sum and Three Sum

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Month: December 2023

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