1 DA_DUConstructors.java:22:17: compiler.err.var.might.already.be.assigned: x
2 DA_DUConstructors.java:41:23: compiler.err.var.might.not.have.been.initialized: x
3 2 errors

1 DA_DUConstructors.java:31:23: compiler.err.var.might.not.have.been.initialized: x
2 1 error