PI15000

以上代码均在本地环境编译通过，我的环境是：gcc version 8.1.0 (x86_64-win32-seh-rev0, Built by MinGW-W64 project)

test6.c为改进的计算代码，可计算PI后数十万小数

Name		Name	Last commit message	Last commit date
Latest commit History 3 Commits
LICENSE		LICENSE
README.md		README.md
test2.c		test2.c
test3.c		test3.c
test4.c		test4.c
test5.c		test5.c
test6.c		test6.c
test7.c		test7.c

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