commit fee2b4ec05da507d75440e80544e7a92e72fa8bc
Author: psfpur5z4 <2287687348@qq.com>
Date:   Sun Nov 26 19:37:15 2023 +0800

    Initial commit

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..b26acba
--- /dev/null
+++ b/README.md
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+# calculate
+