1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | INPUT "vvedite chislo strok ", n INPUT "vvedite chislo stolbcov ", m DIM a(n, m) RANDOMIZE TIMER FOR i = 1 TO n FOR j = 1 TO m a(i, j) = INT(RND * 20 ) NEXT NEXT PRINT "massiv" FOR i = 1 TO n FOR j = 1 TO m PRINT a(i, j); " "; NEXT PRINT NEXT DO INPUT "vvedite nomer stolbca ", k LOOP UNTIL k <= m FOR i = 1 TO n s = s + a(i, k) NEXT PRINT "srednee znachenie stolbca "; k; "="; s / n |
Тестирование выполнено в программе QB64 ( Скачать )