>>128 PROGRAM q1 IMPLICIT NONE INTEGER, PARAMETER :: n = 5 INTEGER :: i, j, k REAL :: x(n), y(n * (n - 1) / 2) CALL RANDOM_NUMBER(x) k = 0 DO i = 1, n DO j = i + 1, n k = k + 1 y(k) = x(i) * x(j) END DO END DO PRINT *, x PRINT * PRINT *, y STOP END PROGRAM q1