Function Parameters and Arguments

<body stylesrc="c3e7.htm" bgcolor="#FFFFFF"> <p> </p> <p align="center"> </p> <table border="4" width="100%" height="60"> <tr> <th><h1><font size="5">CS 150 Introduction to C++ Programming - Spring 1998 </font></h1> </th> </tr> </table> <p align="center">[ <a href="http://www.cs.odu.edu/~cs150" target="_top">Home</a> |<a href="ftp://ftp.cs.odu.edu/pub/ray/150" target="_top"> Lecture Notes</a>| <a href="http://www.cs.odu.edu/~wild/cs150" target="_top">WebTutor</a> | <a href="http://www.cs.odu.edu/~wild/cs150/site.cgi" target="_top">WebTutor Site Map</a>]</p> <hr> <h3 align="center">Formatting Output (Exercise 7 Chapter 3)  </h3> <hr> <p><script language="JavaScript"></script> Given the following program, tell the output of each line that would appear on the standard output stream.</p> <pre>#include <iostream.h> #include <iomanip.h> int main() { char ch; int n; float y;</pre> <pre> ch = 'A'; cout << ch; ch = 'b'; cout << ch << endl; n = 413; y = 21.8; cout << setw(5) << n << " is n" << endl; cout << setw(7) << y << " is y" << endl; return 0; }</pre> <form action="c3e7.cgi" method="POST" onsubmit="sendForm(this)" ;> <input type="hidden" name="c3e7score1" value="0"><input type="hidden" name="c3e7score2" value="0"><input type="hidden" name="c3e7initial" value="0"><p align="left">There may be less than 5 lines, leave unused lines blank.</p> <ol> <li><p align="left"><input type="text" size="20" name="c3e7a" language="javascript" onchange="validate(1,this.value)"> line 1</p> </li> <li><p align="left"><input type="text" size="20" name="c3e7b" language="javascript" onchange="validate(2,this.value)"> line 2</p> </li> <li><p align="left"><input type="text" size="20" name="c3e7c" language="javascript" onchange="validate(3,this.value)"> line 3</p> </li> <li><p align="left"><input type="text" size="20" name="c3e7d" language="javascript" onchange="validate(4,this.value)"> line 4</p> </li> <li><p align="left"><input type="text" size="20" name="c3e7e" language="javascript" onchange="validate(5,this.value)"> line 5</p> </li> </ol> <div align="center"><center><pre><img src="images/rainbow.gif" width="540" height="4"></pre> </center></div><div align="center"><center><pre><font size="4"><em><strong>Choose one when done</strong></em></font></pre> </center></div><div align="center"><center><pre><input type="submit" name="WORTHc3e7" value="Difficult"> <input type="submit" name="WORTHc3e7" value="OK"> <input type="submit" name="WORTHc3e7" value="Easy but useful"> <input type="submit" name="WORTHc3e7" value="Waste of time"></pre> </center></div> </form> <hr> <h5>Copyright chris wild 1998.<br> For problems or questions regarding this web contact <a href="mailto:wild@cs.odu.edu">[Dr. Wild]</a>.<br> Last updated: February 19, 1998.<br> </h5>  </body>