Community Profile

photo

Athi


Amrita Vishwa Vidyapeetham

1.885 total contributions since 2009

Born Again

Contact

Athi's Badges

  • Matrix Patterns III Master
  • Card Games Master
  • Indexing IV Master
  • Personal Best Downloads Level 4
  • First Review
  • 5-Star Galaxy Level 5
  • First Submission
  • Indexing V Master
  • Community Group Solver
  • Curator
  • Introduction to MATLAB Master
  • Number Manipulation I Master
  • Leader
  • Matrix Patterns II Master
  • Magic Numbers II Master

View all

Contributions in
View by

Solved


Return the amount of palindromes (words) in the string.
For example: Input: s = 'eye story pop dictionary noon enjoy software moon' Output: amount = 3 Test each word...

ein Tag ago

Solved


Return the length of the longest word in the string.
Example: Input s='A fractal is a natural phenomenon or a mathematical set that exhibits a repeating pattern that display...

ein Tag ago

Solved


Return ! if array element starts with a certain letter. Otherwise return ?
Input x=['try' 'once' 'more']; s='t' Output ans='!' Input x=['try' 'once' 'more']; s='O' Output ...

ein Tag ago

Solved


Local Minima
Given a vector of data x, find the values of local minimum that is smaller than its neighbor elements. For example, if x =...

ein Tag ago

Solved


Reverse within string
If input is a string 'yellow' the output should be 'leywol'. Locate the middle of the string and reverse the first (yel) and sec...

25 Tage ago

Solved


Negation the hard way
Write a function that has the following property: f(f(x)) = -x for any numeric array x. Note that there is no restriction on ...

26 Tage ago

Solved


Distances in a circle
A circle (360°) is given and a row of 6 monotonic increasing numbers with the which difference from last to first value is les...

26 Tage ago

Solved


Numeric array to cell array of strings (easy)
Given a numeric array (A) and a 1xk cell array of strings (C), return a cell array (B) that is the same size as A and in which e...

26 Tage ago

Solved


Avengers Assemble!
Given matrix with so many zeroes, trim those zeroes and output a matrix joining all nnz elements Example: input = [0 0 0 0 0...

26 Tage ago

Solved


Create Truth Table of Size according to input
Create a Truth Table Example: n = 3 output = [0 0 0; 0 0 1; 0 1 0; 0 1 1; 1 0 0; 1 0 1; 1 1 0; 1 1 1]

26 Tage ago

Solved


Find the number that has most primes those less than it
Given an vector x of integer numbers, find the element of x that has the most primes less than it.

26 Tage ago

Solved


Determinant of a 3x3 Matrix
Return the determinant of a 3x3 matrix. The built-in Matlab function det is not allowed.

26 Tage ago

Solved


Calculate Engine Power
Calculate Engine Power (P) in kW given the values of Torque(M) in Nm and Engine Speed(n) in rpm

26 Tage ago

Solved


Determine value using Look-up table method
Given a set of 2 vectors x and y related in a certain way, you are supposed to find value of y (ydash) given a particular value ...

26 Tage ago

Solved


Find two triangular numbers whose sum is input.
Find two triangular numbers whose sum is _input_. Note: The difference beetween the triangular numbers should be minimum.

26 Tage ago

Solved


Justify the character string in center with proportional fonts
how to justify a string of character into center with proportional fonts? Example: x='justify string ' output is ' justif...

27 Tage ago

Solved


Periodic Table 101.
Given the atomic number (z), answer the symbol for that particular element of the <http://en.wikipedia.org/wiki/Periodic_table/ ...

27 Tage ago

Solved


Takuzu row
Takuzu row is one row in a logic puzzle of a rectangular grid. The rules are as follows: (1) The row is filled with 1s and 0s...

27 Tage ago

Solved


Palindrome numbers
Find the palindrome numbers (two or more digits) from 1 to n where n is the number passed to the function.

29 Tage ago

Solved


Find Month & day for given day number of a year
Find Month & day for given day number of a year (day number is any number ranging from 1 to 366)

29 Tage ago

Solved


Change number representation to HEX
Given a number change it's representation to HEX and output it.

29 Tage ago

Solved


Permutations of input vector
Find and output all permutations of given vector

29 Tage ago

Solved


volume of torus
Find volume of torus with a as major radius and b as minor

29 Tage ago

Solved


Xor of matrix
you have to set exclusive OR of two arrays

29 Tage ago

Solved


Delete blanks at the end of string
you got to delete all blank spaces which appears at the end of string

29 Tage ago

Solved


string comparision
compare two strings if both are same return 1 else return 0

29 Tage ago

Solved


To convolve two vectors
To convolve two vectors

29 Tage ago

Solved


Roots of quadratic equation
Given a quadratic equation ax^2 + bx + c = 0, write a function to return its roots.

29 Tage ago

Solved


Calculate Simple Intrest for given data
P,N,R stands for Principle amount, No. of years and rate of intrest resp. Calculate intrest I

29 Tage ago

Solved


Throw common elements of two vector arrays
Throw common elements as output of two given input vector arrays

29 Tage ago

Load more