|
Last change
on this file since 326 was 2, checked in by Rick van der Zwet, 15 years ago |
|
Initial import of data of old repository ('data') worth keeping (e.g. tracking
means of URL access statistics)
|
|
File size:
307 bytes
|
| Rev | Line | |
|---|
| [2] | 1 | { This program is correct wrt the context-free grammar;
|
|---|
| 2 | in the context-sensitive grammar it is incorrect.
|
|---|
| 3 | }
|
|---|
| 4 |
|
|---|
| 5 | program rontest;
|
|---|
| 6 |
|
|---|
| 7 | var
|
|---|
| 8 | rontest, { declared earlier ? }
|
|---|
| 9 | ray : integer;
|
|---|
| 10 | var raytest,
|
|---|
| 11 | rontest : real; { definitely declared earlier }
|
|---|
| 12 |
|
|---|
| 13 | begin
|
|---|
| 14 | ray := 35;
|
|---|
| 15 | ray := 33;
|
|---|
| 16 | rontest := -1.5
|
|---|
| 17 | end
|
|---|
| 18 |
|
|---|
| 19 |
|
|---|
| 20 | .
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
