Sample Solution to Lab #1
//////////////////////////////////////////////////// // Written by: Sum Student // ID: 123-45-6789 // Course: CS-161 // Assignment: #1 // Due date: 7/8/97 // // File ID: program1.cpp // // This program asks for a Celsius temperature, // converts it to Fahrenheit, and displays the // result. // //////////////////////////////////////////////////// #include <iostream.h> // for cin/cout #include <iomanip.h> // for setprecision()
void main(void) { // Declaration of variables. float celsius, fahrenheit; // Ask for the Celsius temperature and store in celsius. cout << "Enter a temperature in Celsius: "; cin >> celsius; // Calculate fahrenheit from celsius. fahrenheit = (9.0f * celsius / 5.0f) + 32; // Display fahrenheit with three digits. cout << "The temperature in Fahrenheit is " << setprecision(3); cout << fahrenheit << endl; }