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![sufyan jalloh](https://secure.gravatar.com/avatar/47c490c1d1db352f9ff37c2e6b81f6e1?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
sufyan jalloh
Courses Plus Student 32 Pointsmy name is sufyan Jalloh
I am a university student am doing computer science but am having difficulties understanding that why I registered with Tree house but we are using blue j in our university for java but am having difficulties understanding java
1 Answer
![Botan Mustafa](https://secure.gravatar.com/avatar/716384f54a13ae2cddb01718994f159e?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Botan Mustafa
4,222 PointsHey sufyan, Blue j is an IDE, basically the IDE’s do the same job, and this corse does the methods and doesn’t care about IDE because the teacher “Craig” Uses java interpreter.