Polskie znaki w ró¿nych kodach
| litery | iso 8859-2 | windows-1250 | unicode |
| ¥ | 161 | 165 | 260 |
| ¹ | 177 | 185 | 261 |
| Æ | 198 | 198 | 262 |
| æ | 230 | 230 | 263 |
| Ê | 202 | 202 | 280 |
| ê | 234 | 234 | 281 |
| £ | 163 | 163 | 321 |
| ³ | 179 | 179 | 322 |
| Ñ | 209 | 209 | 323 |
| ñ | 241 | 241 | 324 |
| Ó | 211 | 211 | 211 |
| ó | 243 | 243 | 243 |
| Œ | 166 | 140 | 346 |
| œ | 182 | 156 | 347 |
| 172 | 143 | 377 | |
| Ÿ | 188 | 159 | 378 |
| ¯ | 175 | 175 | 379 |
| ¿ | 191 | 191 | 380 |