Where to create own image for apps & for all programming part & game also?

Answer 1

What type of graphics?

Here is my recommendations:
Photoshop
Illustrator
Maya (3D modeling/animation)
GraphicsGale (2D spriter/animator)

As for programming, as Suriya said, I would personally go with C#. However, it's worth noting that I'm a Unity developer, so I'm going to be bias toward it. :D Unreal uses C++/Blueprints. So the real question is, what type of engine are you working with and what type of game are you wanting to make? Learn whatever programming language compliments what you're trying to do; that's the real answer and is relative to what you're doing, not what our opinion is.

Answer 2

c# is the best course for gaming.
And C++ will help you with other things.

Answer 3

Can you explain more.

Answer 4

Suriya just said it.. With c# you can do anything. Games with unity 3d. Wep apps. Desktop and mobile apps. IOS, android, and windows phone

Answer 5

& where to create own image for that