Latest Tutorials| Questions and Answers|Ask Questions?|Site Map



Login         

View Questions and Answers by Category

Advertisements


 
Have Programming Question? Ask it here!
 
 
 


dodo zayat
using 2D Array
0 Answer(s)      3 years and 11 months ago
Posted in : Development process


Write a JAVA program using 2D Array to auto-grade exams. For a class of N students, your program should read letter answers (A, B, C, D) for each student. Assume there are 5 questions in the test. Your program should finally print the grade percentage (out of 100%) of each student, and also the class average. Define the exam answer key as Final Array in your program.


Advertisement
View Answers

Related Tutorials/Questions & Answers:
using 2D Array
using 2D Array  Write a JAVA program using 2D Array to auto-grade exams. For a class of N students, your program should read letter answers (A, B, C... the class average. Define the exam answer key as Final Array in your program
using 2D Array
using 2D Array  Write a JAVA program using 2D Array to auto-grade exams. For a class of N students, your program should read letter answers (A, B, C... the class average. Define the exam answer key as Final Array in your program
Advertisements
code to display images using 2d array - Swing AWT
code to display images using 2d array  HI !! I have an image file in ascii/binary format (lines & pixels) in the form of a 2d-array. I would like to display this using java code. I am relatively new to coding
Storing the Color Image pixel values into 2d array
Storing the Color Image pixel values into 2d array  i want to store the color image pixel values into 2d array and agiain the array have to store into a text file using java... plz provide the code
Changing 2D graph using slider.
Changing 2D graph using slider.  Code for changing a 2d graph with help of slider
how to print the average of each column of 2d n*m array using java
how to print the average of each column of 2d n*m array using java  here is my code: import java.io.File; import java.io.IOException; import java.util.ArrayList; import java.util.List; import java.util.Scanner; public
Selecting elements of 2D array with GUI
Selecting elements of 2D array with GUI  Hello! I am building... or selected elements of below 2D array (images attached): Year Season 2002 2003... how start with the code for displaying elements of the array selected by user
how to find inverse of n*n 2d array in java
how to find inverse of n*n 2d array in java  I reached upto code of printing the matrix as: Assume that matrix is square matrix where row=column code is: public class ReadContents{ public static void main(String args
Read text file to 2D array and sorting the second column
Read text file to 2D array and sorting the second column  we found that the student names with marks in a text file the marks decreases significantly. when exams conducted fast 4 times.The first column is the student name
2d arrays
2d arrays  what is the code for multiplying the values in a 2d array and printing out their sum
how to find subarray from given large 2d array of arbritary dimension
how to find subarray from given large 2d array of arbritary dimension  my code is: import java.lang.*; import java.io.*; import java.io.File; import... to print the subarray of any dimension from given array file. i have tried upto
using array
using array  Circular left shift array element by one position
using array
using array  Circular left shift array element by one position
Java 2D
Java 2D  Hi, What is Java 2D? Thanks   Hi, Please see it at Java 2D API. Thanks
using array
using array  display 10 digit number using array and print pyramid. 1 1 1 1 1 1 1 1 1 1 1 1
using array
using array  transpose a matrix
using array
using array  transpose a matrix
using array
using array  column wise total of a matrix
using array
using array  read 10 digit number and display (star
array
array  take a 2d array and display all its elements in a matrix fome using only one for loop and ple explain the program in below
java 2d arrays
java 2d arrays  Create a program that will: a) Create the array and populate it with the given values. 9, 8 2, 17 49, 4 13, 119 2, 19 11, 47...(String[] args) { int array_x[][]={ {9,8}, {2,17
Java Programming using array
Java Programming using array  I'm creating a programming using array... Program: import java.io.*; public class Array { public static void main(String args...','H','J','K','L','M','N','P','Q','R','S','T','V','W','X','Y','Z'}; char ch
Finding duplicates using array in for loop
Finding duplicates using array in for loop  how to find the duplicates in array using for loop
C Array of String
C Array of String       In this section you will learn how to create an array of string in C. A String is an array of char objects. An array of string can be declared
one dimensional array using java
one dimensional array using java  design and implement a java program that will read a file containing numbers and compute the following statistics: the range(low,high) the average and the median
Concatenate 2D arrays
Concatenate 2D arrays  JFileChooser jf = new JFileChooser(); jf.setMultiSelectionEnabled(true); int returnVal = jf.showOpenDialog(frame); File[] file = jf.getSelectedFiles(); for(int i=0;i<file.length;i
Using [] operator of EL with an Array
Using [ ] operator of EL with an Array   .... An array is a type of container which can hold a fixed number of values of a single type. Array is a collection of similar data types. It means if you have declared
Java 2D Graphics - Applet
Java 2D Graphics  I am working on GIS project.I want represent a line in different forms like railroad, airplane etc. How can i acheive this I know the standard forms like dashed, dotted line.My code
java 2d graphics - Java Beginners
java 2d graphics  Hello All I need to use 2d graphics in java to build up a map from the given geographic coordinates. What i am not getting is how to scale down these geographic coordinates to device coordinates. I would
example to booking ticket cinema using array
example to booking ticket cinema using array   example to booking ticket cinema using array
create a string from an array using JavaScript
create a string from an array using JavaScript  How to use "join()" to create a string from an array using JavaScript
Advertisements
 

 

 

DMCA.com