Update data structure (1)

data structure (1)

-#### since i still could not figure out how to use jekyll to build a blog(awkwark *-*), so I will just commit my codes in github.
+
 #### 2017-07-16 22:01:50
 tag: data structure
 tools: C
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-
+describe: use array to realise the function of stack-queue-push()-pop()
+-----------------------------------------------------------------------
 
 #include <stdio.h>
 #include <stdlib.h>