Must be initialized, as count
#include <iostream.h> #include <stl.h>
int i [] = { 1, 4, 2, 8, 2, 2 };
int main () { int n = 0; // Must be initialized, as count increments n. count (i, i + 6, 2, n); cout << "Count of 2s = " << n << endl; return 0; }
Руководство по стандартной библиотеке шаблонов STL
#include <iostream.h> #include <stl.h>
int i [] = { 1, 4, 2, 8, 2, 2 };
int main () { int n = 0; // Must be initialized, as count increments n. count (i, i + 6, 2, n); cout << "Count of 2s = " << n << endl; return 0; }