# Thread: CS201 Introduction to Programming Assignment No.2 Solution Spring Semester 2013

1. ## CS201 Introduction to Programming Assignment No.2 Solution Spring Semester 2013

CS201 Introduction to Programming Assignment No.2 Solution Spring Semester 2013

Write a C++ program that prints your VUID by using character array, then prints your VUID in reverse order by using character array and finally stores and displays the digits of your VUID at the diagonal of 9 x 9 Matrix by using two dimensional integer array.
You are required to perform these tasks with the help of following three functions:
DisplayVUID()
DisplayReverse(char [])
StoreDiagonal()

Detailed Description:
Description of above functions are as follows:
DisplayVUID()
This function stores your VUID in character array (for example bc020455055) and simply prints it.

DisplayReverse(char [])

This function takes the character array as parameter having your VUID and displays it in reverse order.

StoreDiagonal()

This function stores the digits of your VUID at the diagonal of 9 x 9 matrix, for example VUID i.e. bc020455055 contains the digits 020455055, so you have to store these digits in the diagonal of the 9 x 9 matrix as follows:

2. Idea Solution:

#include <iostream>
#include <cstdlib>
using namespace std;

void DisplayVUID();
void DisplayReverse(char[],int);
void StoreDiagonal();

int main(){
DisplayVUID();
char VUID[12] = {'B','C','1','2','0','4','0','3','4','5','6'};
DisplayReverse(VUID,11);
StoreDiagonal();

system("pause");
cout "\n\n\n";
cout "*****************************************" endl;
cout "* Name: Ali Raza Marchal \t\t*" endl;
cout "* Date: Saturday, May 11, 2013 \t\t*" endl;
cout "* Virtual University BC120403456\t*" endl;
cout "*****************************************" endl;
return 0;
}

void DisplayVUID(){
char VUID[12] = "BC120403456";
cout "My VUID is: ";
for(int i=0; i<12; i++){
cout VUID[i];
}
}
void DisplayReverse(char* VUID, int arraysize){
cout "\nMy VUID in reverse order: ";
for(int i = arraysize - 1; i>=0; i--){
cout VUID[i];
}
cout endl;
}
void StoreDiagonal(){
cout "Digits of my VUID are stored in the diagonal of the digionalMat"
endl;
int digionalMat[9][9];
for(int row = 0; row < 9; row++){
for(int col = 0; col < 9; col++){
digionalMat[row][col] = 0;
}
}
digionalMat[0][0]= 1;
digionalMat[1][1]= 2;
digionalMat[2][2]= 0;
digionalMat[3][3]= 4;
digionalMat[4][4]= 0;
digionalMat[5][5]= 3;
digionalMat[6][6]= 4;
digionalMat[7][7]= 5;
digionalMat[8][8]= 6;
for(int row = 0; row < 9; row++){
for(int col = 0; col < 9; col++){
cout digionalMat[row][col];
cout " ";
}
cout endl;
}
}

3. ## thanks

can i ask k ye sab word file mai submit kerwana hai ya koi software bhi hai?

4. note pad may ho ga i think. word may to bilkul nahi anam

5. yes note pad mein h ho ga

6. In this code you will get errors like after cout Cascading sign << is missing so when you are copying this code to dev c++ then you will get this error so it is called syntax error please put cascading sign << after cout and other where it is missing like before endl