write in c ++ program

Develop a complete C++ program to generate a triangle pattern based on base (height), and character entered by user. User can enter only odd number between 3 and 15. Three examples runs are given below. Enter base and height : 5 Enter a char: * ** ***** Enter base an height: 3 Enter a char: ? Enter base an height : 3 Enter a char: ? 7 ?? ??? Enter base and height: 7 Enter a char: $ G G $$$ $$$$ $$$$$ $$$$$$ $$$$$$$