如何存储下面的字符串以便于ReTrIVALVY

您好，我现在试图找到如何存储下面的字符串以便于ReTrIVALVY。然后，我将使用EththNes和NoTeNes 541945, 390467创建网格参考集41945 90467 i，可以分割数字以获得EAST和NoDest.1的第一个数字。1。如何在2D数组中正确存储？我已经尝试删除方括号，但我似乎无法从数组前缀[] 2得到任何数据。如果我需要构建一个包含OFF 41945 90467的字符串，那么我会使用STRCAT，前提是我创建一个13字符数组来存储字符串吗？谢谢你的时间。



      以下为原文

    Hello,
I'm now trying to find how to store the following strings for easy retrival.const unsigned char prefix[4][7]={["SV","SW","SX","SY","SZ","TV","TW"],
                ["SQ","SR","SS","ST","SU","TQ","TR"],
                ["SL","SM","SN","SO","SP","TL","TM"],
                 ["SF","SG","SH","SJ","SK","TF","TG"]};
          ["SA","SB","SC","SD","SE","TA","TB"],
   ["NV","NW","NX","NY","NZ","OV","OW"],
   ["NQ","NR","NS","NT","NU","OQ","OR"],
   ["NL","NM","NN","NO","NP","OL","OM"],
   ["NF","NG","NH","NJ","NK","OF","OG"],
   ["NA","NB","NC","ND","NE","OA","OB"],
   ["HV","HW","HX","HY","HZ","JV","JW"],
   ["HQ","HR","HS","HT","HU","JQ","JR"],
  ["HL","HM","HN","HO","HP","JL","JM"]};

I then will use the Eastings and Northings 541945, 390467 to create the Grid Reference TF 41945 90467

I can split the number to get the first digits of the Easting and Northing.

1. How do i store this correctly in a 2D array? I have tried to remove the square brackets but I can't seem to get any data from the array prefix[].
2. If I need to build a string that consists of TF 41945 90467 would I then used STRCAT, provided I create an array of 13 chars to store the string?

Thank you for your time.

/StarKnight