Long

I think I had found the problem. It is because my jdk didn't match my jre which mean my version didn't match in javac. Very Stupid isn't it? but thanks for helping me

O wait, I try to just put my teacher robot in the battle and fight. No robot show up and the result show there are no robot fighting. And then I cannot find my teacher robot in the list again. I try to use sample robot to fight and it work well. Sorry for my poor language

Thanks for reply! I changed the compiler options with that three code and recompile but it still not work. I only find my teacher robot is the list. I'm using Win10 and using jdk-12, jre1.8.0_201

First, I'm not good at English so I'm sorry if you cannot understand, but please help me I'm a student and I need to make a robot to fight against my teacher robot. I have made a robot and complied succesfully but when I try to test my robot in a battle. I can't find it. I'm using Robocode source editor to build my robot. In my package, It already has my robot java file and class file. I have also download my teacher robot to test and I can find my teacher robot in the list but I can't find mine....

First, I'm not good at English so I'm sorry if you cannot understand, but please help me I'm a student and I need to make a robot to fight against my teacher robot. I have made a robot and complied succesfully but when I try to test my robot in a battle. I can't find it. I'm using Robocode source editor to build my robot. In my package, It already has my robot java file and class file. I have also dowload my teacher robot to test and I can find my teacher robot in the list but I can't find mine....