A.init() B.start() C.stop() D.destroy()
A.args[0]="MyTestabc" B.args[0]="MyTest" C.args[0]="a" D.args[1]=’b’
A.publicdoubleexample2(intm){...} B.publicintexample(){...} C.publicvoidexample2(){...} D.publicintexample(intm,floatf){...}