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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...

casi 3 años hace

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Check capital letters
Check if each first letter of a string is a capital letter. for example: 'This Is Ok' gives a true answer and 'This Is not Ok' ...

casi 3 años hace

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execute the declaration in strings and return value
execute the commands in strings and return value input='a=23' output=23

casi 3 años hace

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Capitalized string operations
Convert the input sentence to upper case and replace all vowels with an underscore ('_')

casi 3 años hace

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Get the variable value from a string and generate sum
Get the variable value from a string. Example. x = 'A=10' y = 'B=20' Result = (x+y) Result = 30

alrededor de 3 años hace

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Vectorizing, too easy or too hard?
Please insert a . before any ^, * or / in the string. That's it!!

alrededor de 3 años hace

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String revert
Revert all words in a sting x for example, if x = 'this is a sentence' then y should be 'sentence a is this'

alrededor de 3 años hace

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Convert a vector into numbers
Suppose a vector x = [ 1 2 4 7] is given. You have to convert this vector into string number y = '1247'. Examples x = [ 1...

alrededor de 3 años hace

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MATCH THE STRINGS (2 CHAR) very easy
Match the given string based on first two characters on each string. For example A='harsa'; b='harish'; result '1' ...

alrededor de 3 años hace

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

alrededor de 3 años hace

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Make the first letter of a sentence Capital.
In this problem you will be given a string of 2 or 3 lines. Your work is to make the first letters of every line Capital. You wi...

alrededor de 3 años hace

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Count given word x in text.
Count how many times given word x repeats in text.

alrededor de 3 años hace

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convert binary string to vector!!!

alrededor de 3 años hace

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Find and replaces spaces from a input string with *
For a given input string str, find how many spaces are there in the string and replace those spaces with * e.g. str = 'this is ...

alrededor de 3 años hace

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Check if inputted variable is a string or a number
Check if a inputted variable is a number or a string, given a string input (i.e. '1' is 1 and thus a number, 'a' is a string).

alrededor de 3 años hace

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String vowel manipulation
Given a string, find all the vowels and shift them to the end of the string in the same order as they are found.

alrededor de 3 años hace

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ASCII sum of phrases
Find the sum of the numeric equivalents of all characters entered in a phrase. For example: for the phrase 'My name is test', th...

alrededor de 3 años hace

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Determine the length of a string of characters
Determine the length of a string of characters

alrededor de 3 años hace

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Use R2016b Text Manipulations to Fix These Addresses (Part 3)
We have a series of addresses like the following which we'd like to reformat. Each of the addresses lacks a space and a comma ...

alrededor de 3 años hace

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convert between ascii and characters
I have seen multiple problems like this but none of them have a robust test suite associated with them. The first input C is ...

alrededor de 3 años hace

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Automatic String Editing
In this function, you will take an incoming string, and output the same string with each character one letter later in the alpha...

alrededor de 3 años hace

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vector to string
Determine what the ASCII characters spell out. Example: input = [ 72 73 71 72] output = 'HIGH'

alrededor de 3 años hace

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Mean number of letters per word (Easy)
Given a character array, s, representing a sentence, return a, the arithmetic mean of the number of letters per word in the give...

alrededor de 3 años hace

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Duplicate a character
Duplicate a character 'n' times. Example 1: str='a' n=5 output='aaaaa' Example 2: str='*' n=3 output='***'

alrededor de 3 años hace

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sum of ASCII
Given a string x, return the sum of all ASCII numbers of all characters. for example, if x='lala' ('l'-> 108, 'a'->97) then y...

alrededor de 3 años hace

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Convert a given Character to its decimal equivalent value
Convert a given character to its decimal equivalent value according to the ascii table. if x = '!'; y = 33; if x = 'u'; ...

alrededor de 3 años hace

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Get the elements of diagonal and antidiagonal for any m-by-n matrix
In the problem <http://www.mathworks.com/matlabcentral/cody/problems/858-permute-diagonal-and-antidiagonal Problem 858. Permute ...

alrededor de 3 años hace

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Create a vector of n alternating ones and zeros (★★)
Given n, your output should be a vector y of numbers such that the first number is 1 and the numbers following it alternate betw...

alrededor de 3 años hace

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Cube root of max value in a vector
Find the cube root of the maximum value in a vector

alrededor de 3 años hace

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Replace 0 indices in array with 1's
Take a incoming vector, and replace 0's with ones

alrededor de 3 años hace