Count Words in Tweets (Id-1531)

Bonus Practice Sheet Winter 2018 [17-Mar-2018 to 7-Apr-2018]

Program ID- 1531

Given a word ‘w’and a set of tweets in a file named as tweets.txt, write a C++ program to count the number of words in the file. Assume that the program need not bother about case of the words as the input takes care of the same.

Input Format

Word to be searched
Tweets in file

Output Format

Count of the words

Code: C++

#include<fstream>
#include<iostream>
#include<string.h>
using namespace std;
int main()
{
    fstream f;
    char s[100];
    cin>>s;
    char d;
    f.open("tweets.txt",ios::in);
    int c=0;
    int count=0;
    while(!f.eof())
    {
        f.get(d);
        if(d==s[c])
        {
            c++;
        }
        else
        {
            c=0;
        }
        if(c==strlen(s))
        {
            count++;
            c=0;
        }
    }
    cout<<count;
}

NOTE: The Above Codes are for reference only. It doesn't mean everyone to directly copy/paste those codes.