2021 New Year Cody Competition

Hey Chalmerists,
I am very happy to welcome you to the 2021 New Year MATLAB Cody Competition.  
Rules:
Create or login to your MathWorks.com account using your Chalmers Email.
Complete all the Problem Tasks (Total Problems: 30) presented below within the Deadline.
To avoid the tie, students are ranked based on their solution size.
Discuss your doubts with the fellow students in the Facebook Group of MATLAB Chalmers. Follow: Facebook Group
Gifts: 
Top 2 students who complete the most number of problems (Atleast 20 Problems) will be awarded Gift Hampers from Amazon.
Students who finish atleast 15 Problems will receive a T-Shirt from us.
All participated students will recieve a gift from MATLAB. 
Leaderboards: Will be published on the Social Media Pages of MATLAB Chalmers daily.  Follow: Facebook Group 
Deadline: 15th of February
Winners:  Announced on 17th of February

Community Group Solver

+50 points

Problem Title	Likes	Solvers
Problem 641. Make a random, non-repeating vector. Created by: Doug Hull Tags basic matlab, basics, ml101	44	9951
Problem 167. Pizza! Created by: the cyclist Tags fun, pizza, good	360	22276
Problem 5. Triangle Numbers Created by: Cody Team Tags math, triangle, nice	141	28407
Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4 Created by: Binbin Qi Tags zeros, for, ones	129	12164
Problem 1927. Find nth maximum Created by: Awadhesh Srivastava Tags number theory, n th max	6	833
Problem 611. surrounded matrix Created by: Grzegorz Knor Tags matrices	5	1323
Problem 769. Calculate the area of a triangle between three points Created by: Reza Ahmadzadeh Tags math, triangle	32	3164
Problem 649. Return the first and last characters of a character array Created by: @bmtran (Bryant Tran) Tags matlab 101, indexing, basic matlab	41	10592
Problem 193. Smallest distance between a point and a rectangle Created by: Alfonso Nieto-Castanon Tags math, distance	8	271
Problem 113. N-Queens Checker Created by: Ned Gulley Tags game	3	301
Problem 173. Minefield Sonar Created by: @bmtran (Bryant Tran) Tags minesweeper, mine hunting, sonar	23	296
Problem 624. Get the length of a given vector Created by: Yudong Zhang Tags vector, basic matlab, basics	40	11645
Problem 6. Select every other element of a vector Created by: Cody Team Tags vectors, matlab 101, indexing	195	34115
Problem 3076. Create a vector Created by: Carlton Tags vector, uab	32	10136
Problem 44944. Convert from Fahrenheit to Celsius Created by: Pooja Lalan Tags matrix manipulation	109	25138
Problem 824. Set the array elements whose value is 13 to 0 Created by: Aurelien Queffurust Tags indexing, logical, logical indexing	14	1381
Problem 300. Remove NaN ? Created by: Julio Tags matrix, logical	11	1260
Problem 362. Find matching string from a list of strings Created by: Jiro Doke Tags strings, find, match	3	258
Problem 44376. The sliding puzzle: 3D Created by: HH Tags puzzle, sliding, fifteen	14	49
Problem 44679. Draw 'E' Created by: Majid Farzaneh Tags matrix, e, draw	15	979
Problem 713. Find the maximum number of decimal places in a set of numbers Created by: Vincent Tags strings, decimal	73	3011
Problem 43275. calculate the day of the year from a date string. Created by: Marc Jakobi Tags time, year, day	2	100
Problem 233. Reverse the vector Created by: Vishwanathan Iyer Tags matlab 101, handling vectors, basics	51	14809
Problem 2857. Matlab Basics - Convert a row vector to a column vector Created by: Yaz Majeed Tags basics, spam, uic-bioe 240	5	642
Problem 1. Times 2 - START HERE Created by: Cody Team Tags intro, math, easy	1885	105461
Problem 43131. Which coins to give Created by: Jakub Mrowka Tags coins, rest, shop	25	98
Problem 12. Fibonacci sequence Created by: Cody Team Tags sequences, fibonacci, siam	104	13587
Problem 43142. Find max prime number Created by: Hoai Tran Quoc Tags max prime number	4	182
Problem 84. Longest Divisor Run Created by: Cody Team Tags matlab	8	1332
Problem 2096. Perfect Square or not Created by: Rahul Shinde Tags sqrt(x)	2	388

ANNOUNCEMENT

Registration Now Open for MathWorks AUTOMOTIVE CONFERENCE 2025

Hello Community, We're excited to announce that registration is now open for the...

Recent Group Finishers3

Recent Activity

	Mahyar Garshasbi submitted Solution 8147150 to Problem 611. surrounded matrix on 29 Apr 2022
	Mahyar Garshasbi submitted Solution 8146910 to Problem 233. Reverse the vector on 29 Apr 2022
	Mahyar Garshasbi submitted Solution 8146775 to Problem 624. Get the length of a given vector on 29 Apr 2022
	Mahyar Garshasbi submitted Solution 8135345 to Problem 193. Smallest distance between a point and a rectangle on 28 Apr 2022
	Mahyar Garshasbi submitted Solution 8133120 to Problem 1035. Generate a vector like 1,2,2,3,3,3,4,4,4,4 on 28 Apr 2022

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!