Question

Write function definition for TOWER() in C++ to read the content of a text file WRITEUP.TXT, count the presence of word TOWER and display the number of occurrences of this word.

Note:

•  The word TOWER should be an independent word
• Ignore type cases (i.e. lower/upper case)

Example:

If the content of the file WRITEUP.TXT is as follows:

Tower of hanoi is an interesting problem. Mobile phone tower is away from here. Views from EIFFEL TOWER are amazing.

The function TOWER( ) should display the following :

3

Answer 1

void TOWER()
{
   int count=0;
   ifstream f("WRITEUP.TXT");
   char s[20];
   while (!f.eof())
   {
      f>>s;
      if (strcmpi(s,"TOWER")==0)
          count++;
   }
   cout<<count;
   f.close();
}