100644 blob c8d82466dc9d75850006ee9fada06c0a45fbc2c6	fmthello.go
100644 blob 6555c3bacfa7990754ca2523db38c56d5d442f48	fmthellocgo.go
100644 blob 6434d5c8cffe54de18af70cf255f2da061e4b1cb	go116.o
040000 tree 9147f791375a22deb40898b508f6c900e513d154	testfilenum