C Count vowels and consonants file input nestedloops switch

C++

(Count vowels and consonants, file input, nested-loops, switch statement) Assume that letters A, E, I, O and U are the vowels. Write a program that reads strings from a text file, one line at a time, using a while-loop. You do the following operations within each loop: Read one line from the input file and store it in a string; Count the number of vowels and consonants (using either while-loop or for-loop) in the file string. The while-loop will terminate when the end-of-file is reached. After the loop is finished, the program displays the total number of vowels and consonants in the text file.

[A text file, named “ass4_Q6_input.txt”, is provided as your testing input file.]

This what is going to be in the input file.

Solution

#include<process.h>

#include <stdio.h>

        void main(int argc,char *argv[])

{

         

          FILE *filepointer1;

          int vowels=0,consonants=0;

          char characters;

          clrscr();

          if(argc!=2)

            {

                     printf(\"There are insufficient Arguments\");

                     exit(0);

            }

          filepointer1=fopen(argv[1],\"r\");

          if(filepointer1==NULL)

            {

                    printf(\"This source is unable to be opened\");

                    exit(0);

            }

          ch=fgetc(filepointer1);

          while(ch!=EOF)

                {

                      

if((ch==\'a\')||(ch==\'A\')||(ch==\'e\')||(ch==\'E\')||(ch==\'i\')||(ch==\'I\')||(ch==\'o\')

||(ch==\'O\')||(ch==\'u\')||(ch==\'U\'))

                         {

                               vowels++; // number of vowels incremented

                          }

                      else

                         {

                consonanst++; // number of consonant increented

                         }

                             ch=fgetc(filepointer1);

                }

                             printf(\"\ The number of vowels are = %d\",vowels);

                             printf(\"\ The number of consonant are = %d\",consonants);

                             getch();
}