deletenow.m

本代码经过本人多次调试运行过

clear
clc
load

test=sym(1:18600);
new=[];

fid=fopen('text1.txt','w');

for ii=1:length(test)
    if(test(ii)=='1' | test(ii)=='0'),
        fprintf(fid,test(ii));
    end
end

fclose(fid)