Abstract
The research focuses on the development of a programming learning support web system with functionalities to identify errors in mixed grammars of multiple programming languages and errors in the use of double-byte characters, to check grammars from reserved words, and to display correct grammars. This study, another function was added to the existing system[1] to point out to programmers that they forget to write “include” statements in the C language. In addition, to enable real-time assistance, the system was modified to enable dynamic changes to the web pages. Furthermore, with the aim of improving the interface to make it easier for beginners to find errors, the differences in eye movement patterns between intermediate, advanced programmers and beginners were investigated during the correction of compilation errors.