i didnot understand this code i want help stp_w={'is','the'}; f = fopen('gg.txt'); I = textscan(f,'%s',100);% d=I{1}; for(i=1:2) x = strmatch(d(i), stp_w) If x~=1

this is about classify text document

Answer 1

[KSSV]

clc; clear all;
stp_w={'is','the'};   % set of strings is and the
f = fopen('gg.txt');   % gg.txt text file is opened 
I = textscan(f,'%s',100);  % the data in the file is scanned, it scans into cells 
d=I{1}; % the first line data from the text file
for(i=1:2) % loop from 1 to 2 
    x = strmatch(d(i), stp_w) % trying to find wheter is/the exists in first line using strmatch(stringmatch)
    If x~=1    % if the word exists, goes inside if
end

[hiba rashed]

 thanks a lot and I want to find how many times repeated the word in gg.txt
if it does not stop word 
and gg.txt
contain this
 I live in  a city called hilla  
this city located in the center of iraq
it is not too large.hilla contain many resturants 
in here road.these resturants make very good and delicious 
food.one of city that nearby called najaf.