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- // Chapter 4 - Program 4
- #include "iostream.h"
- #include "stdio.h"
-
- int get_volume(int length, int width = 2, int height = 3);
-
- main()
- {
- int x = 10, y = 12, z = 15;
-
- cout << "Some box data is " << get_volume(x, y, z) << "\n";
- cout << "Some box data is " << get_volume(x, y) << "\n";
- cout << "Some box data is " << get_volume(x) << "\n";
-
- cout << "Some box data is ";
- cout << get_volume(x, 7) << "\n";
- cout << "Some box data is ";
- cout << get_volume(5, 5, 5) << "\n";
-
- }
-
- int get_volume(int length, int width, int height)
- {
- printf("%4d %4d %4d ", length, width, height);
- return length * width * height;
- }
-
-
-
-
- // Result of execution
- //
- // 10 12 15Some box data is 1800
- // 10 12 3Some box data is 360
- // 10 2 3Some box data is 60
- // Some box data is 10 7 3 210
- // Some box data is 5 5 5 125