C Programming Tutorial

 
 
 

Advanced Programming

Array

One dimensional array Two dimensional Array Two dimensional array pointers Array of pointers Print array Print Array - for loop Print array in reverse Print address array - for loop Multidimentional array - function Print address array - pointers Print reverse string of array Print array ascii value-without atoi Character array - upper case Multiplication table - 2D array Passing array to function Max or greatest value in array Merge sorted array Array of structure Array of pointers to string Array within a structure

String Programs

Copy string Substring of string String concatination Vowel in string Swap char in string Palindrome string Rotate string Bubble sort of strings Sorting of words Encode decode string Compress string

File Programs

Read write in 2 files Add,edit,delete,search in file Add,search using structure Append in file Merge file Count word,line,char in file Count record - struct fread() example fwrite() example fopen() example fclose() example fscanf() and fprintf() fseek() example Error handling in file op Find odd,even num Odd even numbers in file Max, min age in class Random numbers file Preprocessor in 2 files Encode decode in file

Bios Programming

biosequip( ) - sys confi biosdisk( ) - partition tbl info Pc type-bios data area File allocation table Telephone directory

TSR Programming

Interchange letters Interchange letters on screen Unload TSR on key press-keyboard Unload TSR - timer interrupt Activate, deactivate TSR Print alphabet from printer Repeat key press Keep caps on Make ctrl, alt key pressed

Interrupt Programming

Restart computer Conventional memory of sys Save IVT in file Print string-interrupt 21h Read char-interrupt 21h Read char with echo-interrupt 21h Delete file-interrupt 21h Delete directory-interrupt 21h Get set system date Show system configuration Search, delete file in dir Display multiple file in dir

Mouse Programming

Text mode mouse handling Graphics mode mouse handling Double click of mouse
 

Program to find total vowels in the string

 

Image

#include <stdio.h>
#include <conio.h>
void main(){
     int chasc,i,cnt=0;
     char ch,str[40]=\"\";
     clrscr();
     printf(\"*****Vowels Demo*****\\n\\n\");
     printf(\"enter string : \");
     scanf(\"%[^\\n]s\",str);
     for(i=0;str[i]!=\'\\0\';i++)
     {
     chasc = str[i];
     switch(chasc){
          case \'a\' :
          case \'A\' :
          case \'e\' :
          case \'E\' :
          case \'i\' :
          case \'I\' :
          case \'o\' :
          case \'O\' :
          case \'u\' :
          case \'U\' :
          cnt++;
     }
     }

     printf(\"\\nTotal number of vowels is %d\",cnt);
getch();
}

    Related Post:
  1. PROGRAM TO FIND (X + Y) / (X - Y) , (X + Y) / 2 and (X + Y) * (X - Y)
  2. Input-restricted deque program using array
  3. PROGRAM USNG WHILE LOOP FOR THE FIBONANSI SERIES AS SHOWN IN DESCRIPTION
  4. Program for production and sales analysis
  5. Program to interchange the Small and Capital Letters
  6. Illustration of else if ladder
  7. PROGRAM THAT CHECK WHETHER THE GIVEN NUMBER IS PRIME IN PARALLEL
  8. Program that counts number of words in a given string......
  9. Program of ADAMS-MOULTON METHOD
  10. Program to interchange the Small and Capital Letters and Unload the TSR after 10 seconds using Timer Interrupt
  11. Program to print triangle of numbers in reverse order
  12. Program that will round a floating-point number to an indicated decimal place
  13. PROGRAM TO FIND CORRELATION BETWEEN TWO DATA SETS DEFINED NUMBER OF PROCESSES
  14. Program to find smaller or greater numbers using if statement
  15. Program that displays triangle based on provided number as an input
  16. Program to search and/or replace a word in C program
  17. Program to display * in triangle
  18. PROGRAM TO FIND THE MEAN OF USER DEFINED NUMBER OF ARRAY ELEMENTS
  19. Program to convert expression in postfix form to prefix form
  20. Straight-line method of computing the yearly depreciation of the value of an item i.e DEPREATION = (PURCHASE VALUE - SALVAGE VALUE) / YEAR OF SERVICE
 
 
Didn't find what you were looking for? Find more on Program to find total vowels in the string