网贷相信各位都已经知道了，毕竟在生活中我们没有钱，那么都是可以选择去申请网贷的，而后期要按时还款，因为不按时还款对你影响很大。只不过，欠下20万网贷的自救方法又有哪些呢？
I have a sample program, which needs to execute 3 methods in a particular order. And after executing each method, should do error handling. Now i did this in a normal fashion, w/o using delegates like
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