print ("1st: $array1[0]");
		print ("2nd: $array1[1]");
		print ("3rd: $array1[2]");
		print ("4th: $array1[3]");
		print ("5th: $array1[4]");
		print ("6th: $array1[5]");
		print ("7th: $array1[6]");
		print ("8th: $array1[7]");
		print ("9th: $array1[8]");
		print ("10th: $array1[9]");
		print ("11th: $array1[10]");
		print ("12th: $array1[11]");


##</code><code>##


1st: ARRAY(0x7fd4bb012010)
2nd: ARRAY(0x7fd4bb02f768)
3rd: ARRAY(0x7fd4bb0120a0)
4th: ARRAY(0x7fd4bb012028)
5th: ARRAY(0x7fd4bb012070)
6th: ARRAY(0x7fd4bb02f648)
7th: ARRAY(0x7fd4bb045e80)
8th: ARRAY(0x7fd4bb0462e8)
9th:
10th: 
11th: 
12th :

Use of uninitialized value $array1[8] in concatenation (.) or string
Use of uninitialized value $array1[9] in concatenation (.) or string
Use of uninitialized value $array1[10] in concatenation (.) or string
Use of uninitialized value $array1[11] in concatenation (.) or string