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 | CLS n = 5 DIM a(n, n) RANDOMIZE TIMER FOR i = 1 TO n FOR j = 1 TO n a(i, j) = INT(RND * 101 ) - 50 NEXT j NEXT i PRINT "Massiv" FOR i = 1 TO n FOR j = 1 TO n PRINT a(i, j); NEXT j PRINT NEXT i PRINT p = 1 : k = 0 FOR i = 1 TO n IF a(i, i) MOD 2 = 1 THEN p = p * a(i, i): k = 1 NEXT i IF k = 0 THEN PRINT "v glavnoy diagonali net nechetnih elementov" ELSE PRINT "Proizvedenie nechetnih elementov v glavnoy diagonali="; p END IF END |
Тестирование выполнено в программе QB64 ( Скачать )