12 lines
227 B
Awk
12 lines
227 B
Awk
|
|
BEGIN {
|
||
|
|
str = "abcdefghijklmnopqrstuvwxyz"
|
||
|
|
n = 12
|
||
|
|
m = 5
|
||
|
|
|
||
|
|
print substr(str, n, m)
|
||
|
|
print substr(str, n)
|
||
|
|
print substr(str, 1, length(str) - 1)
|
||
|
|
print substr(str, index(str, "q"), m)
|
||
|
|
print substr(str, index(str, "pq"), m)
|
||
|
|
}
|