#include <iostream>
#include <fstream>
using std::cout;
using std::endl;
int main()
{
std::ifstream ifs("d:\\data.txt");
int letters[255];
char ch;
for (int i = 0; i < 255; i++) letters[i] = 0;
while (ifs.get(ch)) {
if (ch != '\n') {
letters[int(ch)]++;
}
}
ifs.close();
for (int i = 0; i < 255; i++) {
if (letters[i] != 0)
cout << (char)(i) << ": " << letters[i] << endl;
}
return 0;
}
/*
run:
: 4
#: 1
+: 2
a: 2
c: 3
h: 2
j: 1
n: 1
o: 1
p: 3
t: 1
v: 1
y: 1
*/