problem with geometric forms

[vladi87]

hello ..i need to show that on the screen. and use 5 punctions
Menu of possible shapes:
1] Isosceles triangle
5] Trapezoid
3] Parallelogram
Please enter your choice: <3>
Please enter the height: <7>
Please enter the width: <4>
The shape is:
#
# #
# # #
# # # #
# # # #
# # # #
# # # #
# # #
# #
#
functions:
void rectangle (int height, int width)
void right_angle_triangle (int length, int direction)
void isosceles_triangle (int length)
void trapezoid (int height, int width)
void parallelogram (int height, int width)

...
what must be my void main for that programm?
thanks

[Darkmaster]

your main is int

your functions are void, since you only have output but no return values.

just use std::cout and the std::endl and # in a way it forms the shapes

example for rect:

std::cout << "###" << std::endl;
std::cout << "###" << std::endl;
std::cout << "###" << std::endl;