void (String[] args) { ByteArrayOutputStream out1 = new ByteArrayOutputStream(); String s1 = out1.toString(); ByteArrayOutputStream out2 = new ByteArrayOutputStream(); String s2 = out2.toString(); ByteArrayOutputStream out3 = new ByteArrayOutputStream(); String s3 = out3.toString(); ByteArrayOutputStream out4 = new ByteArrayOutputStream(); String s4 = out4.toString(); String s5 = foo().toString(); String s6 = foo().toString(); }