CLS
INPUT "vvedite kolichestvo elementov massiva r "; n
DIM r(n), c(n)
FOR i = 1 TO n
PRINT "vvedite element"; i
INPUT r(i)
NEXT
CLS
PRINT "massiv r"
FOR i = 1 TO n
PRINT r(i);
NEXT
FOR i = 1 TO n
IF r(i) > 0 THEN k = k + 1: c(k) = i
NEXT
PRINT
PRINT "nomera polozhitelnix elementov"
FOR i = 1 TO k
PRINT c(i);
NEXT
PRINT
PRINT "kol-vo elementov"
PRINT k;
Тестирование выполнено в программе QB64 ( Скачать )