Suum language is a visual programming language that allows you to develop your own programs using flowcharts. By solving the problem of forcing mouse control, which is a disadvantage of existing visual programming languages, all controls can be performed with only a keyboard, enabling rapid development like a text-based programming language. It also provides concepts that facilitate maintenance such as object-oriented and data-type generalization, and supports memory stability such as garbage collection and automatic NULL check to minimize the possibility of runtime