Path of least resistance
Find the length of the shortest path through the matrix from the top left to bottom right corner. You may move right, down, or d...
約4年 前
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How many rectangles in a grid ?
How many rectangles are there in an m × n grid ?
For example, if m=1 & n=2, we have 3 rectangles.
約4年 前
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Number of paths on a grid
Consider a grid formed by n vertices vertically down, and m vertices horizontally right. Your starting point is at the top lef...
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Number of paths on a 3d grid
This problem is inspired by <https://www.mathworks.com/matlabcentral/cody/problems/1483-number-of-paths-on-a-grid>, which you mi...
約4年 前
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Number of paths on a n-dimensional grid
This problem is inspired by <https://www.mathworks.com/matlabcentral/cody/problems/1483-number-of-paths-on-a-grid> and <https:/...
約4年 前
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Which way to go?
Given an m*n grid,
How many ways are there to go from upper left corner to the lower right one?
You can only move right...
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The Number of Ways
Find all the possible ways to reach the end of a matrix. So given
[a b
c d]
the possible ways [a c],[a d],[b c],[b ...
約4年 前
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possible ways through matrix
This problem is inspired from problem 2405 <https://www.mathworks.com/matlabcentral/cody/problems/2405-the-number-of-ways>.
C...
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Yet Another Path Finder
Assume there is a rectangular grid of points. These points are indicated by linear indices in a MATLAB-fashion. Some of the grid...
約4年 前
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Find the path through the cell
A list of cells is given.
Return true if the elements of the list increase monotonically (each element is strictly larger tha...
Break it up! Break it up!
You have N pennies. Write a Matlab script that will reveal how many different ways you can break up those pennies. For example...