Create README.md

EternalChildren · web-flow · commit 594a156ce58c · 2019-01-25T14:42:07.000+08:00
create README.md
diff --git a/README.md b/README.md
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+# leetcode
+Practice the problem of leetcode.

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	`1`	`+# leetcode`
	`2`	`+Practice the problem of leetcode.`