Ajay Maheshwari
- 4★unknown_ajay
- India
- Student
- MIT Shri Savitribai Phule Polytechnic
- List of teams by Ajay Maheshwari
- https://discuss.codechef.com/u/unknown_ajay
- No Active Plan. View Details
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(2024-04-24 22:00:02)Ratings System Update
(2022-12-20 00:00:00)CodeChef Rating Distribution
Submissions
Practice Problems (41):
Practice:
Small factorials, Cleaning Up, Cutting Recipes, Three Way Communications, Magic Rankings, Packaging Cupcakes, Lapindromes, The Smallest Pair, Tanu and Head-bob, Add Two Numbers, Sum of Digits, Reverse The Number, Helping Chef, Gross Salary, Second Largest, Primality Test, The Block Game, Devu and friendship testing, Cooking Machine, Greedy puppy, Chef And Operators, Mutated Minions, Chef and digits of a number, Two Numbers, Two vs Ten, Area OR Perimeter, Counting Pretty Numbers, ATM Machine, Motivation, XOR Equal, Programming Languages, Travel Pass, Which Mixture, Red Light, Green Light, Akash and Missing Class, XOR and AND, Retrieve the Array, Candies, Bitwise Equation, Order by XOR, Spooky Sequences
Contests (109):
CodeChef Starters 24 Division 3 (Rated):
Anti Palindrome, Avoid Contact, Badminton Serves, Yet Another Constructive Problem, EVM Hacking
February Long 2022 - I, Division 3 (Rated):
Binary Base Basics, N Queens Puzzle Solved !, Chef and the Hair Salon
CodeChef Starters 25 Division 3 (Rated):
Building Towers, Equal MEX, Points and Lines, Fit in Data Type, Chef and His Fruit Stand
Starters 36 Division 4 (Rated):
Who is taller!, Presents for Cheffina, Chef and Chapters, Chef and Bird farm
April Long Two 2022 Division 4 (Rated):
Sasta Shark Tank, Six Friends, Best Coupon, Pseudo Sorted Array
July Lunchtime 2022 Division 4 (Rated):
Interior Design, The Last Levels, Easy Pronunciation, Yet Another Palindrome Making Problem, Maximum Median Matching, True and False Paper
Starters 52 Division 4 (Rated):
AI Analysing Code, Minimum Sum, WA Test Cases, Air Conditioner Temperature
August Lunchtime 2022 Division 3 (Rated):
Candy Distribution, Equalizing Numbers, Easy Permutation, Array Equality
Starters 79 Division 2 (Rated):
Love Squares Hate Cubes, Mountain, One Stone or Two Stones, Add smallest prime factor, Distinct Opposite Sums
Starters 80 Division 2 (Rated):
Permutation Subsequence, c8kbf and Tree, Prefix Permutation, Equal Elements
Starters 123 Division 2 (Rated):
Maximise Adjacent Sum, Check Adjacent Sum, Minimum And Maximum I, Yet Another Alice Bob Game, Minimum And Maximum II
Starters 128 Division 2 (Rated):
Binary Substring, XOR And Multiply, MEXimize the Array, Disjoint Non-Decreasing Array
Learning Paths (154):
Learn SQL:
Introduction, Create table , Insert table , How to insert to a table, Debug this query, Alter table , update table, Practice Problem - Alter table, Practice Problem - Update table, Delete From, Constraints, Practice - Delete From, Debug this query, Project - Customer Database, Practice problem-1, Practice problem-2, Practice problem-3, Practice problem-4, Introduction to Queries, SELECT Query, DISTINCT, WHERE, BETWEEN, Practice problem, Debug this query, AND, OR, Like, Practice problem, Debug this query, Order by, LIMIT, NULL Values, Project - Food delivery, Project - Food delivery, Project - Food delivery, Project - Food delivery, Project - Food delivery, Project - Food delivery, Project - Food delivery, COUNT(), MAX() and MIN() , ROUND() , Problem - COUNT() MAX() and MIN() , Problem-ROUND(), Debug this query, SUM(), AVG(), Problem - SUM() and AVG() , Group By, Having, Problem-Group By & Having, Debug this code, Practice problem Introduction, Practice problem-1, Practice problem-2, Practice problem-3, Practice problem-4
SQL Intermediate:
Introduction - Combining tables manually, Combining tables with SQL, Combining tables with SQL, Inner Joins, Left Joins, Primary Key vs Foreign Key, Cross join, Union, WITH, Project- Supermarket, Practice problem-1, Practice problem-2, Practice problem-3, Practice problem-4, Practice problem-5, Practice problem-6, Data Transformation, Non-Correlated Subqueries, Problem - Non-Correlated Subqueries, Correlated Subqueries, Problem - Correlated Subqueries, Project - ABC ecommerce website, Practice Problem - 1, Practice Problem - 2, Practice Problem - 3, Union All, Intersect, Except, Project- XYZ Pvt Ltd, Practice Problem - 1, Practice Problem - 2, Practice Problem - 3, Conditional Aggregates Introduction, Null, Case - When, Count using Case, Sum using Case, Combining Aggregates, Project Cafe CodeChef , Practice Problem - 1, Practice Problem - 2, Practice Problem - 3, Practice Problem - 4
SQL at Work:
Different tools used in analytics at work, SQL, Manipulation - CREATE, Manipulation - INSERT, Manipulation - ALTER & UPDATE, Manipulation - CONSTRAINTS, Queries - SELECT, Queries - WHERE, Queries - WHERE, Aggregate functions, Intermediate SQL - Recap, Intermediate SQL - Recap, Primary Key vs Foreign Key, Cross join, Intermediate SQL - Recap, Intermediate SQL - Recap, Intermediate SQL - Recap, Intermediate SQL - Recap, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Case study - Covid impact on ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Intermediate SQL Project - ABC Retail, Case study - InstaPizza, Case study - InstaPizza, Case study - InstaPizza, Case study - InstaPizza, Case study - InstaPizza, Case study - InstaPizza, Case study - Logistics, Case study - Logistics, Case study - Logistics, Case study - Logistics, Case study - Logistics, Case study - Logistics, Case study - Product line research, Case study - Product line research, Case study - Product line research, Case study - Product line research, Case study - Product line research, Case study - Customer preference, Case study - Customer preference, Case study - Customer preference, Case study - Customer preference, Case study - Customer preference
Practice Paths (29):
SQL: Topic-wise practice:
Aggregates & Group By , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App , Case Study - ABC Cab-booking App
Contributions
Problems Authored (0)
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Problems Tested (0)
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