1*e6d6c189SCody Peter MelloBEGIN {
2*e6d6c189SCody Peter Mello	$0 = "aaa"
3*e6d6c189SCody Peter Mello	NF = 10
4*e6d6c189SCody Peter Mello	for (j = 2; j <= NF; ++j) {
5*e6d6c189SCody Peter Mello		$j = "_"
6*e6d6c189SCody Peter Mello	}
7*e6d6c189SCody Peter Mello	print
8*e6d6c189SCody Peter Mello}
9