c语言思路给一下
print the output below for any n. n = 4
????? 1?????? 2?????? 3?????? 4
????? 12????? 13????? 14????? 5
????? 11????? 16????? 15????? 6
????? 10????? 9?????? 8?????? 7
n = 5
????? 1?????? 2?????? 3?????? 4?????? 5
????? 16????? 17????? 18????? 19????? 6
????? 15????? 24????? 25????? 20????? 7
????? 14????? 23????? 22????? 21????? 8
????? 13????? 12????? 11????? 10????? 9
n = 6
????? 1?????? 2?????? 3?????? 4?????? 5?????? 6
????? 20????? 21????? 22????? 23????? 24????? 7
????? 19????? 32????? 33????? 34????? 25????? 8
????? 18????? 31????? 36????? 35????? 26????? 9
????? 17????? 30????? 29????? 28????? 27????? 10
????? 16????? 15????? 14????? 13????? 12????? 11
n = 1
????? 1
怎个意思?