student33
Last Activity: May 1 '09, 06:55 PM
Joined: Feb 25 '07
Location:
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Hi just a bit of background I am a mature student (52) I have studied Borland C++ at Manchester Metropolitan University, and some java, recently I have need to communicate between two computers using COM ports something that Borland C++ does not readily do, looking at the options I found that I could use java to achieve this task. However I realized from the off that there was areas of java that I did not understand, I have followed your advise and... -
using data
Take Class PrintStream as the starting point, looked this up on sun microsystems
and looking through the available methods to find one that will do what i need to do, the problem then becomes how to use it take "public void print(char c)" for example, have tried lots of ways to no avail typically
...Code:import java.io.*; import java.util.*; class displayIt{ static OutputStream outputStream; -
number confusion
below is the javascript that works ok. but i was wanting to assign a variable directly
and as yet i can not can any on tell me what i am doing wrong surround area in question with caps
[HTML]<script language="JavaS cript">
function calculateArea(n um1)
{
num2 = num1*2
return num2
}
</script>
</head>
<body>
<form...
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