Grafikprogrammierung Jobs

Hello there. I need to create a chart (graphic price chart) that combines two prices of two different products. These prices must be obtained from an online source (you must research which source is best and reliable).

I need a game made in Java. It will be a game on cryptocurrency (specifically Bitcoin). The user will play to achieve profit with an initial investment, and there will be a random model to simulate the prices of bitcoin, reacting to the user's decisions to invest or sell. There will also be various events occurring (like bubbles and scams) depending on the user's riskiness when playing. ...