Strings in AWT

[shilpa handoo]

I would like to know a method for converting a string in int array for doing some
manipulations on array.

i.e i am retrieving a string from awt's textfield .
i want to convert that into an array and calculate sum of even nos and
odd nos seperately.

waiting for reply

thanks
shilpa

[myusernotyours]

You cannot convert the string in to an array. You can only convert it into an int then store the int into an array. Use the integer wrapper class - Integer, and the static method - parseInt. The method receives a string parameter and returns an int.

regards.

[6502kid]

Study this jsp snippet:

<%
          int strSum = 0;
          String tmpLine = "122212";  // put your AWT string here
          int i = 0;
          String tmpc = "";
 
             while (i < tmpLine.length()) {
             tmpc = tmpc + tmpLine.charAt(i);
             strSum = (strSum + Integer.parseInt(tmpc));
             i++; tmpc = "";
             }
 
%>
Sum of tmpLine = <%= strSum %>

You should be able to modify the above to either return an array of
integers, or work out the odd/even thing within the loop.

[shilpa handoo]

Thanx a lot

regards

shilpa

You cannot convert the string in to an array. You can only convert it into an int then store the int into an array. Use the integer wrapper class - Integer, and the static method - parseInt. The method receives a string parameter and returns an int.

regards.

[shilpa handoo]

Thanx a lot.

Your sited example has helped me in solving my problem.

Regards

shilpa

Study this jsp snippet:

<%
          int strSum = 0;
          String tmpLine = "122212";  // put your AWT string here
          int i = 0;
          String tmpc = "";
 
             while (i < tmpLine.length()) {
             tmpc = tmpc + tmpLine.charAt(i);
             strSum = (strSum + Integer.parseInt(tmpc));
             i++; tmpc = "";
             }
 
%>
Sum of tmpLine = <%= strSum %>

You should be able to modify the above to either return an array of
integers, or work out the odd/even thing within the loop.