added ws202425 courses

2023_CS50X/arrays/Source/scores4.c

@@ -0,0 +1,35 @@
+// Averages three numbers using an array, a constant, and a helper function
+
+#include <cs50.h>
+#include <stdio.h>
+
+// Constant
+const int N = 3;
+
+// Prototype
+float average(int length, int array[]);
+
+int main(void)
+{
+    // Get scores
+    int scores[N];
+    for (int i = 0; i < N; i++)
+    {
+        scores[i] = get_int("Score: ");
+    }
+
+    // Print average
+    printf("Average: %f\n", average(N, scores));
+}
+
+float average(int length, int array[])
+{
+    // Calculate average
+    int sum = 0;
+    for (int i = 0; i < length; i++)
+    {
+        sum += array[i];
+    }
+    return sum / (float) length;
+}
+