Untitled
#include <iostream> using namespace std; // Corrected the typo "namespce" to "namespace" class sample { public: static int a; static void getdata() { cout << a << endl; } }; int sample::a = 10; int main() { sample s; s.getdata(); // Removed the double colons and cout here because getdata is a void function sample::a = 100; sample::getdata(); // Removed the double colons here and added parentheses for the function call }