kal_crazy

Well I just started eating dinner and thought this would be a neat topic. Everyone knows we love to eat while on the computer; two birds, one chair. I'll start it off: Deli Sandwiches, macaroni salad, potato salad and a Pepsi :)

Hi I watch a few movies the past weekend, just to relaxed and not think about work. I saw a few movies. I saw: **The Raid Redemption** - The best action movie this year! It's a **Indonesian** action film. The director is **Welsh** but he speaks **Indonesian** and **English** and …

I am using CPU Sim to change wombat1 to wombat2 by adding stack. I have done adding a Stack RAM and a Stack pointer SPR. I have implemented a push instruction as such: acc->mdr mdr->Stack[SPR] End The implementation is able to push the acc value to Stack but not able …

Write a C++ program that inputs a wavelength and then displays the associated light color. If the wavelength is shorter than 400 nm or longer than 700 nm, display the message “Wavelength outside visual range”. Classify boundary wavelengths as the lower-wavelength color. For example, label a wavelength of 424 nm …

This program should calcuLate users amount of watts consumed based on their appliances and the aprroximate number of hours each appliance is used in a day, week or month. The basic requirements are as follows: Give user option of selecting predefined home appliances or entering their own and corresponding watts …

Hi, So how exactly do we take the length of an int array? Lets say that there is an array called int nums []={2, 1, 2, 3, 4}; Is there a function that can be used to find it?

Yesterday i completed my exercises on loop , that's why today i've decided to create a tutorial on loop in c++. # Loop # loop allows us to repeat a statement or a group of statements. When we want to repeat a single statement then it is not necessary to …

I found this game on another forum and found it really very interesting lets start it here :) hope everyone will enjoy it Make a wish, and let the next poster give you some bizarre result based upon your wish. Example: I wish I had a million dollars. Reply: "You …

How is your weather in your country? I am living in the Philippines and the weather here today is stormy and according to news, we are overloaded of typhoons in this month. One typhoon is over and there is 2 more waiting on the line. Oh boy!

//My objective of the program is using scanner class to get the input from the user and use a dialog box(JOptionPane) for output. When I compile the file I was able to enter the input from the scanner class, but I did not see the dialog box for the output …

try { /* Class.forName ("sun.jdbc.odbc.JdbcOdbcDriver"); String loc = "jdbc:odbc:Library"; String filename = "C:\\Users\\Krishal Lad\\Desktop\\Library.mdb"; String database = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ="; database+= filename.trim() + ";DriverID=22;}"; // add on to the end con = DriverManager.getConnection (database);*/ Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); String database = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb,*.accdb)};DBQ=Library.mdb;"; System.out.println("connecting to database..."); Connection conn = …

##Why Use Arrays?## Let's begin by considering why arrays might be needed. What is the problem that this feature solves? How does it make your life as a programmer easier? When studying new features, it's important to recognize what that feature does for you and where the incentive is in …

Creating a text editor. Thread 1 creates a file and listens for user input. Thread 2 checks for spelling mistakes. How do I show spelling mistakes on the console? Should I highlight the text that has the spelling mistake? I tried that but it just highlights the following text in …

The aim is to create a gdb function that changes current path to the upper level i.e `C:\Windows` to `C:\` I tried to strip away characters while the buffer array != '' Here is what I tried: void gdbCommand(){ char buffer[MAXCHAR]; strncpy(buffer,path,sizeof(buffer)); char result[MAXCHAR]; for(int i = 0; i < …

How to save the created txt file to a specified path? For example to C:\\ Drive. When the code creates a file it saves to the workspace folder of the project. Do I have to set the directory to C:\\? I tried using `SetCurrentDirectoryA` function but does not change to …

Is it possible to change the value of a const variable? My aim is to change the directory of the Shell. I have set `const char* path = "C:\\"` as current directory. So if the user inputs "gd" then it will ask a directory to be set as the new …

Hi Could you please tell me how to solve this simple problem in c++. #include<iostream.h> #include<conio.h> void main() { clrscr(); int a=5,b=3; int y=a-b++ * --b; /* manually I get the answer as 6 , but the compiler gives as -4 . how?*/ cout<<y; getch(); }

Happy New Year Everyone :)

Today is a sad day for South Africa, Africa, and the world; with the passing of Mandela there is an emptiness in the world that will be hard to fill.

I am trying to write a program to calculate mean & standard deviation. I sort of figured out how to find mean (it is not correct yet, so i am going to need help on this part as well) but how do you do standard deviation? import java.util.Scanner; public class …

This is a code that I wrote and for some odd reason it doesn't count the number of inputted integers properly. import java.util.Scanner; public class IntegerCount { public static void main(String[] args) { Scanner input = new Scanner(System.in); System.out.print("Enter an integer, the input ends if it is 0: "); int …

Okay, so for another assignment I have to find the distance of two points. I understand how that works but for some odd reason, when the program the professor set up tests it, the numbers are way off. This is what i have done: public class Distance { public static …

int rad; int rad; float PI = 3.14 ,area,ci; printf("\n Enter radius of a circle:"); scanf("%d",&rad); area = PI*rad*rad; printf("\narea of a circle is %f",area); ci = 2*PI*rad; printf("\ncircomeference of a circle is %f",ci);

accept a number and display if it an odd or even number.???

**hello peeps and geeks, i am missing the MinSpanningTree function here.. any help please? need to fill up the function to get a) Minimum spanning tree cost for the graph b)Spanning tree path for the graph. E.g in matrix or adjancency list. ** #include <iostream> #include <ctime> // For time() …

Hi, I was asked to make a Phone Book thats saves entries and call them up. Then the teacher added a new task. The Program should delete entries. He gave us a methode and said we are not allowed to use ArrayList or Hashmaps, ONLY Arrays. I tried alot but …

Okay, last question of the night. My program is to have a program collect a number, double it, and reverse. I am having problems with reversing it... Here is my code: import java.util.Scanner; import java.text.DecimalFormat; public class ReverseNumber { public static void main(String[] args) { Scanner s = new Scanner(System.in); …

Hi guys, I am working on an assignment for a class of mine (Java) and I am really frustrated with it. This was my very last attempt (out of like 20)... System.out.print( "Enter temperature in Celsius to convert to Fahrenheit: " ); double c = kbinput.nextInt(); double f = ( …

Hi fellows, My question is: Is It possible to work with GUI(Graphical User Interface) in C++? Or Is it not the ideal computer language for this? Thanks