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C++ Program to Count Digits Alphabets and Spaces using File Handling

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robaa
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2022-11-27
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Write a C++ Program to Count Digits, Alphabets and Spaces using File Handling. Here’s simple Program to Count Digits, Alphabets and Spaces in a text file in C++ Programming Language.

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robaa
2022-11-27
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Below is the source code for C++ Program to Count Digits Alphabets and Spaces using File Handling which is successfully compiled and run on Windows System to produce desired output as shown below :

 
 

SOURCE CODE : :

/*  C++ Program to Count Digits Alphabets and Spaces using File Handling  */

/*--------------file4.txt Content------------------

1 Write a C++ Program to Count Digits,
2 Alphabets and Spaces using File
3 Handling. Here’s simple Program to
4 Count Digits, Alphabets and Spaces in
5 a text file in C++ Programming Language.

/--------------------------------------------------*/


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

int main()
{

    ifstream fin("C:\\Users\\acer\\Documents\\file4.txt");
    char ch;
    int i,a=0,s=0,d=0;

    while(fin)
    {
        fin.get(ch);
        i=ch;
        if(i>63 && i<91 || i>96 && i<123)
            a++;
        else
            if(ch==' ')
                s++;
        else
            if(i>47&&i<58)
                d++;
    }

    cout<<"\nNo. of Alphabets :: "<<a<<"\n";
    cout<<"\nNo. Of Digits :: "<<d<<"\n";
    cout<<"\nNo. Of White Spaces :: "<<s<<"\n";

    return 0;
}

OUTPUT : :

/*  C++ Program to Count Digits Alphabets and Spaces using File Handling  */

/*--------------file4.txt Content------------------

1 Write a C++ Program to Count Digits,
2 Alphabets and Spaces using File
3 Handling. Here’s simple Program to
4 Count Digits, Alphabets and Spaces in
5 a text file in C++ Programming Language.

/--------------------------------------------------*/


****************** OUTPUT *****************************

No. of Alphabets :: 146

No. Of Digits :: 5

No. Of White Spaces :: 30

Process returned 0

Above is the source code for C++ Program to Count Digits Alphabets and Spaces using File Handling which is successfully compiled and run on Windows System.The Output of the program is shown above .

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