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  1. heather473

    PolyLines

    I am trying to draw polylines by using the mouse listner mouseClicked function. Everytime I run my program all lines are drawn once by one click. How can I get my program to draw one polyline for everymouse click not all all the polylines that I have values for in my array. Thanks. Heather473
  2. heather473

    Graphics Question

    I'm trying to make a class that will be imported by a program. In this class, I am drawing ovals to put peoples names in them around a rectangle(like a dinner table) but I can't figure out how to be able to write the names in the ovals. Could some one please tell me the formal for writing the...
  3. heather473

    Loops

    Thank you soo much, I understand better now. heather
  4. heather473

    Loops

    Can someone please explain the loop process to me so I can figure out why the loop isn't working in my program. Thanks import cs1.Keyboard; public class Slots2 { //----------------------------------------------------------------- // Plays a Slot Machine game with the user...
  5. heather473

    help with colors for beginner

    This is my code I have gotten so far,,, am I way off in making a rainbow, I guess I should say. Thanks Heather import java.applet.Applet; import java.awt.*; public class Rainbow extends Applet { private final int MAX_WIDTH = 300; private final int NUM_ARCS = 7; private final int...
  6. heather473

    help with colors for beginner

    I am trying to make a simple rainbow but I am having trouble geting each arch a different color. I am having a problem of repeating colors. Can someone please help me with a way to have many colors in my rainbow. Thank you.
  7. heather473

    Standard Deviation

    I guess there is some software in MicroFocus cobol that automatically does the standard deviation. I'm not supposed to use that. I know the equation is (((x-mean)**2) /N )**.5. I just don't know how to get it into a statement to get it to run. I've tried compute statements for each bracket()...
  8. heather473

    Standard Deviation

    I need help figuring out how to input the equation for standard deviation. I'm not allowed to use the one given in my cobol software for my class assignment. thanks

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