– Generate a vector of 20 random integers, each in the range from 50 to 100. Create a variable evens that stores all of the even numbers from the vector and a variable odds that stores the odd numbers.

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Rehab Mohamed` 2017-2-9

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https://ww2.mathworks.cn/matlabcentral/answers/324097-generate-a-vector-of-20-random-integers-each-in-the-range-from-50-to-100-create-a-variable-even

编辑： Walter Roberson 2017-5-16

Can someone please help me solve this problem? I haven't learn about (mod) yet! so please if you can provide me another way to do that will be helpful. Thanks

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Korede Akinpelumi 2017-5-16

编辑：Walter Roberson 2017-5-16

在 MATLAB Online 中打开

function [evens,odds]=assignm
A=randi(51,1,20)+49;
B=50:2:100;
C=51:2:99;
evens=intersect(A,B);
odds=intersect(A,C);
end

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Answer 1

KSSV 2017-2-9

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https://ww2.mathworks.cn/matlabcentral/answers/324097-generate-a-vector-of-20-random-integers-each-in-the-range-from-50-to-100-create-a-variable-even#answer_253984

编辑：KSSV 2017-2-9

在 MATLAB Online 中打开

vec = randsample(50:100,20) ;  % get 20 random numbers between 50 and 100
themod = mod(vec,2) ;   % calculate the mod 
even = vec(themod==0) ;  % even  numbers 
odd = vec(themod==1) ;   % odd numbers

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Rehab Mohamed` 2017-2-9

thanks for your answer, but is there any other way to do it? because we haven't learn about (themod) yet, and i really don't know what does it mean. thank you

KSSV 2017-2-9

Read about mod. It is very basic. It is called modulo operation.

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– Generate a vector of 20 random integers, each in the range from 50 to 100. Create a variable evens that stores all of the even numbers from the vector and a variable odds that stores the odd numbers.

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– Generate a vector of 20 random integers, each in the range from 50 to 100. Create a variable evens that stores all of the even numbers from the vector and a variable odds that stores the odd numbers.

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