how to enter values to array using loop

hello , I want to make a loop for exmpale from 1:1:100 and then enter each number into an array of each number of array . for exmpale my program is :

clc;
clear all;
k=1;
DC=input('enter DC:');

for  DC=DC:1:100
disp(DC)
end

 if(k==1)
 arr=zeros(100,9);
 end 

 if (k>0 && k<100)
 arr(k)=DC;
 end

when I run this script only the last value saves in the array . how can i save all the values of the loops ?

Answer 1

[KSSV]

Simply use:

iwant = 1:100 ;

or

N = 100 ;
iwant = zeros(1,N) ;
for i = 1:N
iwant(i) = i ;
end

[tomer polsky]

thank u helped me ,I changed the code but u gave me the idea how to change it ,anyway thank u very much !

Answer 2

[Adam]

DC = zeros(1,100);

for n = 1:numel( DC )
   DC(n) = input(...)
end

That's a guess at what you are trying to do, it isn't obvious what you are aiming for though.

Answer 3

[aisha]

for j=1:N

for i=j+1:N

L(i,j)=(A(i,j)-L(i,j-1)*U(j-1,j))/U(j,j)

U(j,j)=A(j,j)-sum(L(j,1:j-1)*U(1:j-1,j));

U(j,j+1)=A(j,j+1)-L(j,j-1)*U(j-1,j+1);

end

for k=i+1:N

L(k,j)=(A(k,j)-L(k,k-1)*U(k-1,j))/U(j,j);

end

end

me unable to find error. can anyone help in using loop