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Md. Saif Ansari


Last seen: 1 year 前 |  自 2020 起处于活动状态

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MATLAB made me enjoy coding :)
So here I am to learn more.

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已解决


Convert given decimal number to binary number.
Convert given decimal number to binary number. Example x=10, then answer must be 1010.

2 years 前

已解决


Find the longest sequence of 1's in a binary sequence.
Given a string such as s = '011110010000000100010111' find the length of the longest string of consecutive 1's. In this examp...

2 years 前

已解决


Reverse the vector
Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

2 years 前

已解决


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

3 years 前

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Bullseye Matrix
Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point. Exampl...

3 years 前

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2 b | ~ 2 b
Given a string input, output true if there are 2 b's in it, false if otherwise Examples: 'Macbeth' -> false 'Publius Cor...

3 years 前

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Back to basics 22 - Rotate a matrix
Covering some basic topics I haven't seen elsewhere on Cody. Rotate the input matrix 90 degrees counterclockwise (e.g. [1 2; ...

3 years 前

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Back to basics 12 - Input Arguments
Covering some basic topics I haven't seen elsewhere on Cody. Return a value equal to the number of input arguments to the fun...

3 years 前

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Back to basics 6 - Column Vector
Covering some basic topics I haven't seen elsewhere on Cody. Given an input vector, output true or false whether it is a colu...

3 years 前

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Bottles of beer
Given an input number representing the number of bottles of beer on the wall, output how many are left if you take one down and ...

3 years 前

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Convert a vector into a number
This is a sub problem related to this problem: <http://www.mathworks.com/matlabcentral/cody/problems/621-cryptomath-addition>...

3 years 前

已解决


Square Diagonal
If n is the given number, then make a diagonal matrix of size 2*2 with the square of that number.

3 years 前

已解决


Scoring for oriented dominoes
Given a list of ordered pairs, and the order they should be placed in a line, find the sum of the absolute values of the differe...

3 years 前

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Find my daddy long leg (No 's')
Given the ratio of the two legs (longer / shorter), and the hypotenuse length, find the value of the bigger leg.

3 years 前

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Perimeter of a semicircle
Given the diameter d, find the perimeter of a semicircle

3 years 前

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Given a square and a circle, please decide whether the square covers more area.
You know the side of a square and the diameter of a circle, please decide whether the square covers more area.

3 years 前

已解决


Approximation of Pi
Pi (divided by 4) can be approximated by the following infinite series: pi/4 = 1 - 1/3 + 1/5 - 1/7 + ... For a given numbe...

3 years 前

已解决


Convert radians to degrees
Given input in radians, output to degrees

3 years 前

已解决


Volume Pillar
Calculate the volume of a pillar with radius l and heigth ar.

3 years 前

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radius of a spherical planet
You just measured its surface area, that is the input.

3 years 前

已解决


Pi Estimate 1
Estimate Pi as described in the following link: <http://www.people.virginia.edu/~teh1m/cody/Pi_estimation1.pdf>

3 years 前

已解决


Total energy

3 years 前

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Potential energy calculation

3 years 前

已解决


Kinetic energy calculation

3 years 前

已解决


Laws of motion 4

3 years 前

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Laws of motion 5

3 years 前

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Laws of motion 6

3 years 前

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Laws of motion 7

3 years 前

已解决


Laws of motion 3

3 years 前

已解决


Laws of motion 2

3 years 前

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