source:
trunk/essentials/sys-apps/gawk/test/convfmt.awk
| Last change on this file was 3076, checked in by , 18 years ago | |
|---|---|
| File size: 258 bytes | |
| Line | |
|---|---|
| 1 | BEGIN { |
| 2 | CONVFMT = "%2.2f" |
| 3 | a = 123.456 |
| 4 | b = a "" # give `a' string value also |
| 5 | printf "a = %s\n", a |
| 6 | CONVFMT = "%.6g" |
| 7 | printf "a = %s\n", a |
| 8 | a += 0 # make `a' numeric only again |
| 9 | printf "a = %s\n", a # use `a' as string |
| 10 | } |
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