Hi,
now suppose i have a file called >cool.txt< and it contains:
" ADDSTUDENT 12345 JOHN WILLIAMS "
MY CODE GOES LIKE THIS:
File inf = new File ("C:\\Users\\LENOVO\\Desktop\\cool.txt");
File outf = new File ("C:\\Users\\LENOVO\\Desktop\\JACK.txt");
Scanner in = new Scanner(inf);
PrintWriter out = new PrintWriter(outf);
;
String s = "";
String firstName ;
String lastName ;
int ID;
while(in.hasNext(. {
s = in.next();
if(s.equals("ADDSTUDENT". {
/*her i want to read the id number, first name and last name and save them to ID, firstName and lastName
respectively*/
}}
Read more: Reading from file in java?
