how to write Program to count the number of words and characters in a sentence

Hello friends, Welcome to your Techgsr.co blog. And today in this article we will learn about how to write Program to count the number of words and characters in a sentence .So let’s go to our topic

#include <iostream.h>
#include <conio.h>
void main()
{
clrscr();
int countch=0;
int countwd=1;
cout << “Enter your sentence in lowercase: ” << endl;
char ch=‘a’;
while(ch!=’\r’)
{
ch=getche();
if(ch==’ ‘)
countwd++;
else
countch++;
}
cout << “\n Words = ” << countwd << endl;
cout << “Characters = ” << countch-1 << endl;
getch();
}

This program takes in a sentence as a screen input from the user.
It then determines the number of words and characters in the sentence using the ‘WHILE’
loop and outputs them using the ‘cout’ command.

INPUT :
this is a nice program
OUTPUT :
Words = 5
Characters = 18

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