diff --git a/C/array_to_func.c b/C/array_to_func.c
new file mode 100644
index 0000000..a68cb1a
--- /dev/null
+++ b/C/array_to_func.c
@@ -0,0 +1,24 @@
+//Passing array to function
+
+#include <stdio.h>
+
+float largest(float a[], int n);
+
+void main()
+{
+    float array[4] = {2.5,-4.5,1.5,3.5};
+    float answer;
+    answer = largest(array,4);
+    printf("%f\n",answer);
+}
+
+float largest(float a[], int n)
+{
+    int i;
+    float max;
+    max = a[0];
+    for(i = 1; i < n; i++)
+        if(max < a[i])
+            max = a[i];
+    return(max);
+}
\ No newline at end of file