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rohitisog · Oct 1, 2022 · 45c2aa8 · 45c2aa8
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diff --git a/18Day-SumOfArray.sol b/18Day-SumOfArray.sol
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+// SPDX-License-Identifier: MIT
+pragma solidity >=0.5.0 <0.9.0;
+
+contract Day6 {
+//Create a function sumarray(array, length of array) .This sumarray() will take two arguments - a dynamic int type array and length of the array.
+    function sumarray(int256[] memory arr, uint256 size)
+        public
+        pure
+        returns (int256)
+    {
+        int256 sum = 0;
+        for (uint256 i = 0; i < size; i++) {
+            sum += arr[i];
+        }
+        return sum;
+    }
+}