1.3C+程序的结构 / This program demonstrates the construction of a C++ program file * include <iostream.h> int maino cout < ∥ Display a prompt int ∥/ Declare variable i cn>>; / Get value for cout << Your number is <<i<< endl return o1.3 C++程序的结构 /* This program demonstrates the construction of a C++ program file */ #include <iostream.h> int main() { cout << "i = "; // Display a prompt int i; // Declare variable i cin >> i; /* Get value for i */ cout << "Your number is " << i << endl; return 0; }