A résolu

Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...

5 jours il y a

A résolu

Rotate Matrix @180 degree
Rotate Matrix @180 degree Example A=[8 1 6; 3 5 7; 4 9 2], then answer would be [2 9 4;...

5 jours il y a

A résolu

Converts numbers into characters
Converts numbers into characters

5 jours il y a

A résolu

Find the max element of the array
Find the max element of the array

5 jours il y a

A résolu

Square root
Given x (a matrix), give back another matrix, where all the elements are the square roots of x's elements.

5 jours il y a

A résolu

Calculate the average value of the elements in the array
Calculate the average value of the elements in the array

5 jours il y a

A résolu

to the 2 all elements
to the 2 all elements

5 jours il y a

A résolu

the average value of the elements
Calculate the average value of the elements in the array

5 jours il y a

A résolu

Double all elements in the array
Duplicate all elements in the array

5 jours il y a

A résolu

calculate the length of matrix
input 1 array, calculate the length

5 jours il y a

A résolu

Draw a '0' in a one matrix!

5 jours il y a

A résolu

Estimating Monthly Electricity Cost for a Household Appliance
You recently bought an electric kettle for your kitchen, and you want to estimate how much it costs to run every month. The kett...

5 jours il y a

A résolu

Voltage Divider Calculation
A voltage divider is a simple circuit used to obtain a reduced voltage from a higher voltage source using two resistors in serie...

5 jours il y a

A résolu

LED Current Calculation
In an electrical circuit, the current (III) flowing through an LED is determined using Ohm’s Law: Where: I is the current ...

5 jours il y a

A résolu

Inductor Energy Storage Calculation
The energy (EEE) stored in an inductor is given by the formula: Where: E is the energy in joules (J) L is the inductance in...

5 jours il y a

A résolu

Calculate Charge Using Capacitance and Voltage
The charge (Q) stored in a capacitor is given by the formula:Q=C×V where: C is the capacitance (in farads) V is the voltage (...

5 jours il y a

A résolu

Energy Stored in a Capacitor
The energy (E) stored in a capacitor is given by the formula: where: C is the capacitance (in farads) V is the voltage (in ...

5 jours il y a

A résolu

Calculate Current in a Series Circuit Using KVL
Kirchhoff's Voltage Law (KVL) states that the sum of voltages around a closed loop is zero. Given a voltage source (V) and three...

5 jours il y a

A résolu

Calculating the Total Resistance in a Series Circuit
Description: In a series circuit, the total resistance is the sum of the individual resistances. This problem asks you to write ...

5 jours il y a

A résolu

Simple Electrical Power Calculation
Calculate the electrical power using the formula: P=V×I where: V is the voltage (in volts) I is the current (in amperes)

5 jours il y a

A résolu

Ohm’s Law - Calculate Resistance
Ohm’s Law states that resistance R can be calculated as:R=V/I where: V is the voltage (in volts) I is the current (in ampere...

5 jours il y a

A résolu

Energy Conversion 1

5 jours il y a

A résolu

Area Conversion 2

5 jours il y a

A résolu

Mass Conversion 2

5 jours il y a

A résolu

Temperature Conversion 3
Given a temperature in Celcius, convert it to Fahrenheit.

5 jours il y a

A résolu

Temperature Conversion 2

5 jours il y a

A résolu

Temperature Conversion 1

5 jours il y a

A résolu

The Five Infection (Boss Level)
Given a 3x3 matrix A, replace: every value that is equal to five every value that is directly adjacent to a five with zero in...

5 jours il y a

A résolu

Fives Begone
Given any sentence as an input value 'sentence', turn all fives into the letter X and return the improved sentence. Also, turn a...

5 jours il y a

A résolu

Broken Clock
Create a function that outputs t, an inputted matrix time x, in hours and minutes (hr:min) unless the time contains a five. In t...

5 jours il y a