문제를 풀었습니다

Sum all integers from 1 to 2^n
Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

11개월 전

문제를 풀었습니다

Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

11개월 전

문제를 풀었습니다

Inner product of two vectors
Find the inner product of two vectors.

11개월 전

문제를 풀었습니다

Get the length of a given vector
Given a vector x, the output y should equal the length of x.

11개월 전

문제를 풀었습니다

Find max
Find the maximum value of a given vector or matrix.

11개월 전

문제를 풀었습니다

Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

11개월 전

문제를 풀었습니다

Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not to use d...

11개월 전

문제를 풀었습니다

Create a vector
Create a vector from 0 to n by intervals of 2.

11개월 전

문제를 풀었습니다

Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

11개월 전

문제를 풀었습니다

Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

11개월 전

문제를 풀었습니다

Roll the Dice!
Description Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. Example [x1,x2] = rollDice(...

11개월 전

문제를 풀었습니다

Verify Law of Large Numbers
If a large number of fair N-sided dice are rolled, the average of the simulated rolls is likely to be close to the mean of 1,2,....

11개월 전

문제를 풀었습니다

Solve a System of Linear Equations
Example: If a system of linear equations in x₁ and x₂ is: 2x₁ + x₂ = 2 x₁ - 4 x₂ = 3 Then the coefficient matrix (A) is: 2 ...

11개월 전

문제를 풀었습니다

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

11개월 전

문제를 풀었습니다

Laws of motion 3

11개월 전

문제를 풀었습니다

Laws of motion 6

11개월 전

문제를 풀었습니다

Force and Motion 2
Two robots are pulling on an object in opposite directions. One robot pulls with a force of F1 Newtons and the other with a forc...

11개월 전

문제를 풀었습니다

Force and Motion 3
Two robots push on a large object in the same direction. One robot pushes with a force of F1 Newtons and the other with a force...

11개월 전

문제를 풀었습니다

Velocity Conversion
Given a velocity in mph, convert it to km/h. Round the answer to the fourth decimal place.

11개월 전

문제를 풀었습니다

Potential energy calculation

11개월 전

문제를 풀었습니다

An Ohm's Law Calculator
*BACKGROUND / MOTIVATION:* Many important observations in math and science can be described by short, but powerful, equations...

11개월 전

문제를 풀었습니다

Electrical Diode Current Calculation
In engineering, there is not always a single equation that describes a phenomenon accurately enough to be applied in all instanc...

11개월 전

문제를 풀었습니다

Resistance of a light bulb
The current through two identical light bulbs connected in series is C Amperes. The total voltage across both bulbs is V Volts....

11개월 전

문제를 풀었습니다

Calculate Parallel Resistance
Three resistors connected in parallel have resistances R1, R 2, and R 3, respectively. Return the total resistance R total of ...

11개월 전

문제를 풀었습니다

Current through resistor
Three resistors (R2, R3, R4) are connected in parallel as shown in the figure. If this combination is connected in series with ...

11개월 전

문제를 풀었습니다

Energy Conversion 2

11개월 전

문제를 풀었습니다

Mass Conversion 1

11개월 전

문제를 풀었습니다

Convert from Fahrenheit to Celsius
Given an input vector F containing temperature values in Fahrenheit, return an output vector C that contains the values in Celsi...

11개월 전

문제를 풀었습니다

Area Conversion 1

11개월 전

문제를 풀었습니다

How long do each of the stages of the rocket take to burn?
A space rocket has 3 stages: - stage 1, s1; - stage 2, s2; - stage 3, s3. If s1 burns 3 x as long as s2 which burns ...

11개월 전