Question

I have the below contents from a .txt file stored into a string variable actual_text

1 1111 47

2 2222 92

3 3333 81

So now actual_text will have the value

1 1111 47

2 2222 92

3 3333 81

I’m trying to achieve two objectives from the below snippet

while(parse till end of string condition)      //parse till the end actual_text
        {
            if(end of line condition)     //checking for the "\n" string in actual_text
            {
                                  //random code 
            }
                }

Can anyone tell me how to do the parsing and checking the end of line in the above program.

Answer 1

for (String line : actual_text.split("\\n"))
{
     //process each line
}