1 files changed, 31 insertions, 0 deletions
diff --git a/662/CH9/EX9.11/example9_11.sci b/662/CH9/EX9.11/example9_11.sci
new file mode 100755
index 000000000..8507f3f8b
--- /dev/null
+++ b/662/CH9/EX9.11/example9_11.sci
@@ -0,0 +1,31 @@
+            //Programming Example 9.11
+            //passing array to function and altering values of array elements
+
+function[] = main()
+    printf("\n From main, before calling the function: \n");
+    for count = 1:3 
+                  //Here it is 1:3 as in c it starts frm 0 to 2, index 0 is invalid in scilab
+        a(count)=count;
+        printf("a[%d] = %d\n", count, a(count));
+    end
+
+    a= modify(a);
+
+    printf("\nFrom main, after calling the function:\n");
+    for count = 1:3
+        printf("a[%d] = %d\n", count, a(count));
+    end
+endfunction
+
+function[a] = modify(a)            //function definition
+    printf("\n From the function, after modifying the values:\n");
+    for count = 1:3
+        a(count)=-9;
+        printf("a[%d] = %d\n", count, a(count));
+    end
+    return a;
+endfunction
+
+//calling main()
+funcprot(0);
+main();
+\ No newline at end of file