Assignment2

Assignment2/array_iterator.c

@@ -0,0 +1,47 @@
+/*
+ * =====================================================================================
+ *
+ *       Filename:  array_iterator.c
+ *
+ *    Description:  
+ *
+ *        Version:  1.0
+ *        Created:  07/02/24 07:51:54 PM IST
+ *       Revision:  none
+ *       Compiler:  gcc
+ *
+ *         Author:  YOUR NAME (), 
+ *   Organization:  
+ *
+ * =====================================================================================
+ */
+
+#include <stdio.h>
+
+#include <stdlib.h>
+
+
+
+#define ITERATE_ARRAY_BEGIN(arrptr, array_size, start_index, scansize, out_index)  {  \
+    unsigned int cnt;                                                              \
+    for( cnt = 0, out_index = start_index ; cnt < scansize ; cnt++ , out_index = (out_index+1)%array_size ){
+#define ITERATE_ARRAY_END   }}
+
+
+int
+
+main(int argc, char **argv){
+
+    unsigned int arr[10] = {1,2,3,4,5,6,7,8,9,10};
+
+    unsigned int i;
+
+    ITERATE_ARRAY_BEGIN(arr, 10, 5, 10, i) {
+
+        printf("arr[%u] = %u\n", i, arr[i]);
+
+    } ITERATE_ARRAY_END;
+
+    return 0;
+
+}