summation of answers received in a "for" loop

I want to collect the output of a for loop in both summation of the answers and the answers received in each stage of this process. In specific case, I want to have summation of the 5 answers obtained from below code. here "t_layer(i)" give me the answer obtained in each stage. I wanted to have summatuon of them in t_totall. But the code which I have written only gives me the last loop as t_total.

t_liner=1.5
for i=1:5
if rem(i,2)==0
    t1(i)=i+3;
    t2(i)=0;
elseif rem(i,2)==1
    t2(i)=i-1;
    t1(i)=0;
end

t_layer(i)=t1(i)+t2(i);
t_total=t_liner+t1(i)+t2(i);

Hope to have your instruction on this matter.

Answer 1

[KSSV]

t_liner=1.5 ; 
t1 = zeros(5,1) ; 
t2 = zeros(5,1) ; 
t_layer = zeros(5,1) ; 
t_total = zeros(5,1) ; 
for i=1:5
if rem(i,2)==0
    t1(i)=i+3;
    t2(i)=0;
elseif rem(i,2)==1
    t2(i)=i-1;
    t1(i)=0;
end
    t_layer(i)=t1(i)+t2(i);
    t_total(i)=t_liner+t1(i)+t2(i);
end

[R@SH]

thanks for your prompt reply. I really appreciiate that. But even in this case t_total (i) did not provide me the summation of the outputs which are "t_liner+t1(1)+t2(1)+t1(2)+t2(2)+........t1(5)+t2(5)"

Would you please help me in this matter?

[KSSV]

t1 and t2 are saved in array.

sum(t1+t2)

[R@SH]

I appreiate your favor