04/01/10 10:55 siaa18gv
awkつまみ食い(1時間コース)
URLﾘﾝｸ(www.is.kochi-u.ac.jp)
/* emp.dat */
Beth 4.00 0
Dan 3.75 0
Kathy 4.00 10
Mark 5.00 20
Mary 5.50 22
Susie 4.25 18
/* m6.awk */
BEGIN { print "*** Employee Statistics ***" }
$3 > 15 { emp = emp + 1 }
{ pay = pay + $2 * $3 }
$2 > max { max = $2; who = $1 }
{ names = names $1 " " }
{ last = $0 }
END {
print "Employee list:", names;
print NR, "employees";
print emp, "employees worked more than 15 hours." ;
print "total pay is",pay;
print "average pay is",pay/NR;
print "Highest hourly rate:", max, "for", who ;
print "Who was the last:",last;
}