Aiouni R, Bey A, Bensebaa T. An Automated Assessment Tool of Flowchart Programs in Introductory Programming Course using Graph Matching. Je-LKS [Internet]. 2016May21 [cited 2024Apr.23];12(2). Available from: http://www.je-lks.org/ojs/index.php/Je-LKS_EN/article/view/1138