Answered: HE ISSUE IS IT'S NOT MATCHING WITH…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

QUESTION PROVIDE BELOW WITH MY SOLUTION .

THE ISSUE IS IT'S NOT MATCHING WITH DESIRED OUTPUT. SO I HAVE I ATTACHED A MISMATCHED OUTPUT IMAGE .

SO YOU HAVE TO EDIT MY CODE SO IT MUST MATCH OUTPUT.

----------------------QUESTION-----------------------------------

A school administration has a program to store a list of data using templates. They wish to add the functionality of search so that it is easy for the staff to search a roll number or marks of the student.

Write a C++ program to search an element in an array using a function template.

Note: Define an array size using Preprocessor directives
Example: #define array_size 5

Strictly adhere to the Object-Oriented specifications given in the problem statement. All class names, member variable names, and function names should be the same as specified in the problem statement.

Include following member function using Template

Function Name	Description
T SearchInArray(T x[], T element)	This function is used to search an element in an array. If the element is found it returns true otherwise false.

In the main method, read the array elements and search for an element in the array.

Input and Output Format:
If an element is found in an array then print "Element # is found" otherwise "Element # is not found. (Eg. Element 4 is found)

Refer sample Input and output for formatting specifications.

Sample Input and Output:

[ All text in bold corresponds to input and the rest corresponds to output ]

Enter 5 integer numbers

Enter element to search:
4

Element 4 is found

Enter 5 float numbers

3.7

4.9

8.2

5.1

6.3

Enter element to search:
8.9

Element 8.9 is not found

-----------------------MY SOLUTION---------------------

MAIN.CPP

#include <iostream>
//defining array size using preproccesor directive
#define array_size 5
using namespace std;
//member function using Template
template <typename T>
T SearchInArray(T x[], T element){
int found=0;
for(int i=0;i<array_size;i++)
{
if(x[i]==element)
found=1; //if element is found
}
return found;
}
//main fuction
int main()
{
int ar[array_size],number;
float arr[array_size],num;
//asking user to enter integer array elements
cout<<"Enter 5 integer numbers \n";
for(int i=0;i<array_size;i++)
{
cin>>ar[i];
}
//asking user to enter element to search
cout<<"Enter element to search: \n";
cin>>number;
//calling function
int res = SearchInArray<int>(ar,number);
if(res==1)
cout<<"Element "<<number<<" is found\n";
else
cout<<"Element "<<number<<" is not found\n";
//asking user to enter float array elements
cout<<"Enter 5 float numbers \n";
for(int i=0;i<array_size;i++)
{
cin>>arr[i];
}
cout<<"Enter element to search: \n";
cin>>num;
//calling function
int ress = SearchInArray<float>(arr,num);
if(ress==1)
cout<<"Element "<<num<<" is found\n";
else
cout<<"Element "<<num<<" is not found\n";
return 0;
}