PROGRAM 1
// FILENAME: PROG1.CPP // SIMPLE PROGRAM FOR YOU TO ANALYZE. #include #include void main () { clrscr (); int age, weight; // THESE LINES DEFINE FOUR VARIABLES. char initial; float salary; age = 25; // ASSIGNS AN INTEGER LITERAL TO AGE. weight = age * 6; // ASSIGNS A WEIGHT BASED ON A FORMULA. initial = 'D'; // ALL CHARACTER LITERALS ARE // ENCLOSED IN SINGLE QUOTES. salary = 100000.00; // SALARY REQUIRES A FLOATING-POINT // VALUE BECAUSE IT WAS DEFINED TO // BE A FLOATING-POINT salary = salary * 2.5; // CHANGE WHAT WAS IN SALARY. // NEXT LINE SENDS THE VALUES OF THE // VARIABLES TO THE SCREEN. cout << age << ", " << weight << ", " << initial << ", " << salary; return; // GOOD HABIT TO END PROGRAM // AND FUNCTIONS WITH RETURN. } // OUTFILE: PROG1.OUT 25, 150, D, 250000
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