Please Answer in Java

Please see the class below and explain why each line of code is correct or incorrect. Write your answers as comments. Fix the errors in the code and add this class file to your folder. public class Problem1 \{ public static void main(String[] args) \{ int j,i=1 float f1=0.1; float f=123; long 11=12345678,12=8888888888; double d1=2e2,d2=124; byte b1=1,b2=2,b3=129; j=j+10; 1=1/10; 1=10.1; char c1=a ',c2=125; byte b=b1b2; char c=c1+c21; float f3=f1+f2; f loat f4=f1+f2.1; double d=d11+j; float f=(float)(d15+d2); \}