puilp0502/kvstore.sol

Created November 19, 2018 18:27

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puilp0502 created this gist Nov 19, 2018.

kvstore.sol

-Original file line number
+Diff line change
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+    pragma solidity ^0.4.0;
+    contract KVStore {
+        mapping(uint64 => string) public map;
+        function set(uint64 key, string value) public {
+            map[key] = value;
+        }
+        function get(uint64 key) public view returns (string) {
+            return map[key];
+        }
+    }