1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | DEFINT A-Z DIM S AS STRING , Sh AS STRING CLS INPUT "Vvedite slovo : ", S S = LCASE$(S) Sh = "aeiouy" FOR i = 1 TO LEN(S) ' Ищем 2 -ю гласную IF k < 2 THEN FOR j = 1 TO LEN(Sh) IF MID$(S, i, 1 ) = MID$(Sh, j, 1 ) THEN k = k + 1 : c = i: EXIT FOR NEXT IF k = 1 THEN c2 = i - 1 END IF ' Идем назад от 2 -й гласной согласные IF k = 2 THEN k = 0 FOR l = c - 1 TO c - 2 STEP - 1 IF l > 0 THEN f = 1 FOR j = 1 TO LEN(Sh) IF (l > 0 ) AND (MID$(S, l, 1 ) = MID$(Sh, j, 1 )) THEN f = 0 : t = l NEXT k = k + f END IF NEXT IF t = c - 1 THEN PRINT "Oshibka! Glasnye dolgny razdelatsa soglasnimi." IF k = 1 THEN c = c2: GOTO 5 IF k = 2 THEN c = c - 2 : GOTO 5 EXIT FOR END IF NEXT PRINT "Slog ne naiden!" END 5 PRINT "Pervij slog : "; LEFT$(S, c) |
Тестирование выполнено в программе QB64 ( Скачать )