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sum.c

@@ -0,0 +1,16 @@
+#include <stdio.h>
+
+int sum(int arr[], int n) {
+    int result = 0;
+    for (int i = 0; i < n; i++)
+        result += arr[i];
+    return result;
+}
+
+int main() {
+    int numbers[] = {5,6,4,2,1};
+    int count = sizeof(numbers)/ sizeof(numbers[0]);
+    int total_sum = sum(numbers, count);
+    printf("Sum of arrays elements: %d\n", total_sum);
+    return 0;
+}