解決済み

Area of a disk
Find the area of a disk or circle. x= radius of the disk.

8年以上前

解決済み

Write a code that will follow the equation y = x * (x + x) * x.
If x = 5, y = 5 * (5+5) * 5 = 250

8年以上前

解決済み

Calculate distance travelled when given radius and rotations
When given radius of wheel and number of rotations calculate total distance travelled consider pi=3.14

8年以上前

解決済み

Speed of car
Calculate the Speed of car given its Distance travelled and time taken in x and y respectively

8年以上前

解決済み

Matlab Basics II - Velocity of a particle
A particle is moving in space, such that it's velocity is given by: <<http://s30.postimg.org/5rf1xtvj5/cody1.png>> write a...

8年以上前

解決済み

Armstrong Number
Determine whether the given input n-digit number is Armstrong Number or not. Return True if it is an Armstrong Number. An n-D...

8年以上前

解決済み

Is it an Armstrong number?
An Armstrong number of three digits is an integer such that the sum of the cubes of its digits is equal to the number itself. Fo...

8年以上前

解決済み

Perfect Square or not
find Given input x is perfect square or not,if yes then output y=1.else y=0

8年以上前

解決済み

find radius of cone
if Slant height of Cone(I)& hight of Cone(H) given then find radius of the Cone(R) for example I=5,h=4 then the ans R=3;

8年以上前

解決済み

Factorial Numbers
Factorial is multiplication of integers. So factorial of 6 is 720 = 1 * 2 * 3 * 4* 5 *6 Thus 6 factorial = factorial(720)....

8年以上前

解決済み

Temperature conversion
Convert temperature in degrees Celsius (C) to temperature in degrees Kelvin (K). Assume your answer is rounded to the nearest Ke...

8年以上前

解決済み

Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.

8年以上前

解決済み

sum of non-primes
The sum of the non-primes below 10 is 1+4+6+8+9+10=38 Find the sum of all the non-primes below the input, N.

8年以上前

解決済み

kmph to mps
convert kilometer per hour to meter per second

8年以上前

解決済み

given 3 sides, find area of this triangle
1:3 -> 0; 3:5 -> 6

8年以上前

解決済み

For a rectangle, if x is the length and 2x is width. Then find out x from the area of the rectangle?
For a rectangle, if x is the length and 2x is the width. Then find out x from the area of the rectangle? if the area is equal...

8年以上前

解決済み

Find the index of the lowest number in a matrix
Take a matrix, and find the [row cal] index of the lowest number

8年以上前

解決済み

Repeat Vector Values an Arbitrary Number of Times
Given two vectors of the same size, repeat the values of the first vector the number of times given in a second vector. For exam...

8年以上前

解決済み

square of a number
find square of a given number

8年以上前

解決済み

cube of number
find cube of number

8年以上前

解決済み

Matrix multiplication
Multiply two incoming matrices via matrix multiplication

8年以上前

解決済み

Check if any duplicates in your data
Given an array x, return a number n equal to the largest number of repetitions in your data. For example: If x=[1 2 3 6 8 4 9]...

8年以上前

解決済み

Divide the Least Common Multiple by the Greatest Common Divisor of two numbers
Divide the Least Common Multiple by the Greatest Common Divisor of two numbers. For example, for x=12345 and y=54321, the answer...

8年以上前

解決済み

Matrix element wise multiplication
Take two incoming vectors, and multiply them element wise

8年以上前

解決済み

square root
Find square root of given number

8年以上前

解決済み

Determinants
Given a square matrix(A), find the determinant(d). For example: A = [1,3;4,5] d = 1*5-4*3 = -7

8年以上前

解決済み

Divisible by 21
Write a function to determine if a number is divisible by 21.

8年以上前

解決済み

Counting votes
x is a vector of votes, e.g. x=[1 2 3 2 2 1 3 2 1 2 2 2 2], who is the winner? 1,2,3?

8年以上前

解決済み

Delete the column with all 0 !
Delete the column with all 0 data in a matrix(x). e.g. input x = 1 0 0 4 5 0 7 0 ...

8年以上前

解決済み

Sum two matrices
Take two incoming matrices, and sum them

8年以上前