C++ examples for Statement:if
Print the maximum of any two integer numbers the user enters.
#include <iostream> using namespace std; void findMax(int, int); // function prototype int main()//from w ww. j a v a 2s . c om { int firstnum, secnum; cout << "\nEnter a number: "; cin >> firstnum; cout << "Great! Please enter a second number: "; cin >> secnum; findMax(firstnum, secnum); // function is called here return 0; } // Following is the findMax() function void findMax(int x, int y) { // start of function body int maxnum; // variable declaration if (x >= y) // find the maximum number maxnum = x; else maxnum = y; cout << "\nThe maximum of the two numbers is " << maxnum << endl; return; } // end of function body and end of function