#include <iostream>
#include <fstream>

using namespace std;

int main()
{
    const int SIZE = 26;
    int count[SIZE];
    int i;
    for(i=0;i<SIZE;i++){
        count[i] = 0;
    }

    ifstream fin("hw3text.txt"); // or can be an input from user...
    if(fin.fail()){
        cout<<"Error could not open file..."<<endl;
        return -1;
    }

    char temp;
    while(!fin.eof()){
        fin>>temp;
        if(temp >= 'a' && temp <= 'z'){
            count[temp - 'a']++;
        }
    }
    cout<<"CHARACTER\tOCCURRENCES\n\n===========\t============\n";
    for(i=0;i<SIZE;i++){
        cout<<(char)(i+'a')<<"\t\t"<<count[i]<<endl;
    }

    fin.close();

    system("pause");
    return 0;
}