Kevin

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Write a function that swaps two numbers x and y. Example, if x=5 and y=20, then after the function is called the new values of x and y should be x=20 and y=5. Write the code.
x=5 y=20

10 years ago | 1 answer | 0

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Question

Write a function that creates a matrix m x n in whichthe value of each element of the matrix is the sum of the indices for that cell. So, for example, the value of A(1,1) is 2, A(1,2) is 3, and A(3,6)is 9. Inputs m&n, output matrix A. Write the code
A(1,1)=2 A(1,2)=3 A(3,6)=9

10 years ago | 0 answers | 0

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Question

Write a function called sum_range that takes two numbers, computes their sum and (a)outputs 1 if their sum is greater than or equal to zero. (b)outputs 0 if their sum is less than zero. Write the code
function sum_range=sum_range i=[-1;-8;-4]; j=[2;3;6]; if i>j A(i,j)=1 end if i<j A(i,j)=0 en...

10 years ago | 0 answers | 0

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