Assignemnt #99 Fill In Functions
Code
///Name: Joshua Pell
///Period: 6
///Project Name: Fill In Functions
///File Name: fillIn.java
///Date: 4/1/2016
public class fillIn
{
public static void main( String[] args )
{
System.out.println("Watch as we demonstrate functions.");
System.out.println();
System.out.println("I'm going to get a random character from A-Z");
char c = randChar();
System.out.println("The character is: " + c );
System.out.println();
System.out.println("Now let's count from -10 to 10");
int begin, end;
begin = -10;
end = 10;
counter(begin,end);
System.out.println("How was that?");
System.out.println();
System.out.println("Now we take the absolute value of a number.");
int x = -10, y = abso(x);
System.out.println("|" + x + "| = " + y );
System.out.println();
System.out.println("That's all. This program has been brought to you by:");
credits();
}
public static void credits()
{
System.out.println();
System.out.println("programmed by Graham Mitchell");
System.out.println("modified by Josh Pell");
System.out.print("This code is distributed under the terms of the standard ");
System.out.println("BSD license. Do with it as you wish.");
}
public static char randChar()
{
int numval;
char charval;
numval = (int)(Math.random()*26);
charval = (char) ('A' + numval);
return charval ;
}
public static int counter( int start, int stop )
{
int ctr;
ctr = start;
while ( ctr <= stop )
{
System.out.print(ctr + " ");
ctr = ctr+1;
}
return ctr;
}
public static int abso(int value)
{
int absval;
if ( value < 0 )
absval = -value;
else
absval = value;
return absval;
}
}
Picture of the output