17 lines
136 B
Awk
17 lines
136 B
Awk
global x;
|
|
BEGIN {
|
|
x = 1;
|
|
{
|
|
local x;
|
|
x = 2;
|
|
{
|
|
local x;
|
|
x = 3;
|
|
print x;
|
|
}
|
|
print x;
|
|
}
|
|
print x;
|
|
}
|
|
|