Question

awk for循环问题问题!!!! #/bin/awk -f NR==1 { for (i=1; i<=NF; i++) print i,$i }

syntax error near unexpected token `(' `for (k=1; k<=NF; k++)' 拜托各位大神

Answer 1

/bin/awk -fNR==1 {for(i=1;i<=NF;i++)print i, $i}