Resuelto

Binary
Given a positive, integer n, create a function that returns the respective binary number in the form of a vector. Example: ...

más de 7 años hace

Resuelto

Unit conversion
Convert x degree Celsius to y degree Fahrenheit.

más de 7 años hace

Resuelto

Cumulative product of a vector
Cumulative product of a vector example x=[1 2 5 10], then answer must be [ 1 2 10 100] *If you like this prob...

más de 7 años hace

Resuelto

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 ...

más de 7 años hace

Resuelto

Integer or Float?
Test an input to see whether it is an integer or a floating point number. If it is an integer return 1 for 'true'. Otherwise ret...

más de 7 años hace

Resuelto

Returning a "greater than" vector
Given a vector, v, return a new vector , vNew, containing only values > n. For example: v=[1 2 3 4 5 6] n=3 vNew =...

más de 7 años hace

Resuelto

Create a square matrix of zeros of even order
Create a square matrix of zeros of even order

más de 7 años hace

Resuelto

metre to feet converter
The idea is to make a converter, which exchange meters to feets. We use a factor of 1m = 3.281*1f. so 3m are equals to 9.843 m...

más de 7 años hace

Resuelto

Find minimum and maximum elements of an array
For a given array find minimum and maximum elements of an array and store minimum value in first index of output and maximum in ...

más de 7 años hace

Resuelto

Count the numbers
In a array x, count the number of times the number n appears in x. for example: x = [1 2 3 4 3 2 1 2] and n = 2 the answer sh...

más de 7 años hace

Resuelto

Efficiency of a single phase Transformer
Calculate the efficiency of a single phase transformer whose KVA rating is A KVA, loading factor x,power factor p,full load copp...

más de 7 años hace

Resuelto

Evened up (or not)
You will be provided with an array or matrix that contains various numbers, in addition to an evening variable, e, set to 1 or 0...

más de 7 años hace

Resuelto

Binary Neighbourhood
Given a natural number reorder its binary form to create another number, closest to the given one. Examples: * 1 gives 2, ...

más de 7 años hace

Resuelto

De-primed
Write a function that will multiply every prime number in the array or matrix by two, leaving all other numbers the same, and re...

más de 7 años hace

Resuelto

Find out the Gray Code for a Given Binary Number
Find out <http://en.wikipedia.org/wiki/Gray_code Gray Code> for a given binary number Example Binary input 1000 Gray ...

más de 7 años hace

Resuelto

Convert to Binary Coded Decimal
Convert from decimal representation to <http://en.wikipedia.org/wiki/Binary-coded_decimal Binary Code Decimal> (or BCD) represen...

más de 7 años hace

Resuelto

Equation Times (of the day)
Many times throughout the day can represent mathematical equations. In this problem, we focus on times that include the four bas...

más de 7 años hace

Resuelto

Trickier Timing
You solution should return control to main program only when the current time ends in either a 5 or 0 (e.g. the current seconds ...

más de 7 años hace

Resuelto

Efficiency of a single phase Transformer
Calculate the efficiency of a single phase transformer whose KVA rating is A KVA, loading factor x,power factor p,full load copp...

más de 7 años hace

Resuelto

Enlarge array
Given an m-by-n numeric array (A) and a 1-by-2 vector (sz) indicating the dimensions [p q] to enlarge each element, return an (m...

más de 7 años hace

Resuelto

Replace Nonzero Numbers with 1
Given the matrix x, return the matrix y with non zero elements replaced with 1. Example: Input x = [ 1 2 0 0 0 ...

más de 7 años hace

Resuelto

Sum of adjacent elements in a vector
Given a vector v, return a vector s containting the sum of every two adjacent elements in the vector. Every element s(i) cont...

más de 7 años hace

Resuelto

Calculate Resistance
Calculate Resistance R of a linear conductor having resistivity p, length l and area A

más de 7 años hace

Resuelto

Calculate Resistance 2
In this problem, you have to calculate Resistance R of a linear conductor having voltage V across it and current I is passing i...

más de 7 años hace

Resuelto

Generate this matrix
For a given odd integer n, generate a matrix as follows: Input: n = 5; Output: [ 2 1 0 0 0 1 ...

más de 7 años hace

Resuelto

Add 3 numbers
In this problem, you have to add three numbers a, b and c. Give output d = add(a,b,c)

más de 7 años hace

Resuelto

Add 3 numbers
In this problem, you have to add three numbers a, b and c. Give output d = add(a,b,c)

más de 7 años hace

Resuelto

Power Times (of the day)
Many times throughout the day can represent mathematical equations. In this problem, we focus on times that represent powers. Fo...

más de 7 años hace

Resuelto

Bit calculation
Give me the count of numbers from 1 to n having their last two bits as 0. For example function y = ret_count(4) y = x...

más de 7 años hace

Resuelto

Mysterious digits operation (easy)
What is this digit operation? 0 -> 0 1 -> 9 121 -> 9 44 -> 6 15 -> 5 1243 -> 7 ...

más de 7 años hace