108 : Program to count number of lines, words and characters in an inputted String.

/*
 ============================================================================
 Name        : C-Programming
 Author      : Code2care
 Version     : 1.0
 Copyright   : Code2care.org
 Description : 108 : Program to number of lines, words and characters in an inputted String.
 ============================================================================
 */

#include 

#define ENTER 1 /* typing a word */
#define EXIT 0 /* word typing done */

int main(void) {
	int ch, newLine = 0, wordCount = 0, charCount = 0;
	int currState = EXIT;

	while ((ch = getchar()) != '~') {
		++charCount;
		if (ch == '\n')
			++newLine;
		if (ch == ' ' || ch == '\n' || ch == '\t')
			currState = EXIT;
		else if (currState == EXIT) {
			currState = ENTER
			;
			++wordCount;
		}
	}
	printf("\n\nStats : \nNew Lines : %d \nWords : %d \nCharacters : %d\n", newLine,
			wordCount, charCount);

	return 0;
}

• Output :
  
  

  This is line1
  This is line2
  This is line3
  This is line4 ~
  
  
  Stats : 
  New Lines : 3 
  Words : 12 
  Characters : 56

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