| 10 REM "Strings in BASIC (4)" | |
| 20 REM "String arrays" | |
| 30 DIM B$(10,10) | |
| 100 REM "Read a string" | |
| 110 FOR I=1 TO 9 | |
| 120 READ B$()(I) | |
| 130 NEXT I | |
| 200 REM "Print the entire string" | |
| 210 FOR I=1 TO 9 | |
| 220 PRINT B$()(I) | |
| 230 NEXT I | |
| 300 REM "Substrings and arrays" | |
| 310 FOR I=1 TO 9 | |
| 320 PRINT B$(1,1)(I) | |
| 330 NEXT I | |
| 400 DATA "the", "quick", "brown", "fox", "jumps", "over", "the", "lazy", "dog" | |