selecting values

i have 1000 values,i want to select 300 first 300 values in it and display please help

Answer 1

[Andrei Bobrov]

A - your array with size 1000x1, e.g.:

A = randi(125,1000,1);
out = A(1:300)

fprintf('%d\n',out)

[FIR]

path='D:\Dataset\'

files=dir(strcat(path,'*.jpg'))%

file names that match this specification *.jpg

for k=1:numel(files)%numel(files)

file_name=files(k).name;

image_name=strcat(path,file_name);

I=imread(image_name);

end

in this how how to count the number of images(if am calling some images from dataset folder)

[Walter Roberson]

The number of images so far within the loop is k, and the number of total images is length(files)