hauda67

for (k=0; k<M; k++) for (i=0; i<N; i++){ c[i][k]=0.0; for(j=0;j<P;j++) c[i][k]+ =a[i][j]*b[j][k]; I have implemented the above sequential matrix-matrix multiplication algorithm, but i'm not sure about implementing a method to display the output to verify that the algorithm works as expected.

Is it possible to write a method and declare something like [CODE]Node currentNode;[/CODE] to "scan" through each nodes in the list, and saving to file. I guess I can use [CODE]import java.io.*;[/CODE] to declare the necessary file stream variables. Would really appreciate some ideas and tips on how to approach …

Hello, everyone. I need help on my JAVA project. I was able to write my code, but I do not get the output that I desire. I also need to validate user input. For example, all dollar amounts are >=0. Down Payment has to be atleast 10% of total cost …

I keep getting a null pointer on this assignment and I figure that I can't fix it because my logic is deeply flawed somewhere. Here is the code that I have: [CODE] import java.util.*; import java.io.*; public class Project1 { public static class MapPoint { private String elevation; private String …

Basically what I would to know is you have a button on one JPanel, and when the user clicks it, they are re-directed to the other JPanel. I would appreciate it if i could have some sort of hint or know about the overall structure of implementing this. Thanks,

Hello, I am having a hard time with a easy problem. I need to ask a user how many scores they would like to enter (up to 15) and then use a method to get the number of scores. in the form of Enter score 1: xx.xx Enter score 2: …

...i'am quite confuse about event-driven programming in java applet... ....i have been using a "TextField" for creating an applet that would require a password ... ...my goal is to make an error_message saying "SystemBlocked" whenever I entered 3 wrong passwords and would terminate the applet at the same time... ...how …

I am creating a desktop application that will also include a calculator, similar in function to the calculator of the Microsoft Windows OS. I require some assistance in implementing the memory capability such that the user can store a number, recall the number to be used in a calculation or …

I was wandering if I could get some help in refining my code for the following problem: "Write a java program that declares an array alpha of 50 elements of type double. Initialise the array so that the first 25 elements are equal to the square of the index variable …

I declare the TFileStream as such __fastcall TFileStream(const AnsiString filename, mode); and include the following: #include <vcl.h> But i get the error "E2293 ) expected" What am I doing wrong? Can someone give me a hint or possible solution. P.S. I have tried searching on google with possible keywords but …