Declaring Arrays

• name;
• rank;
• lower and upper bounds (size);

N.B. :

• lower bound defaults to 1 --- contrast C;
• round brackets --- contrast C;

Form one:

INTEGER, DIMENSION(1:11) :: A_1, A_2, A_3 ! -- rank 1, size 11; INTEGER, DIMENSION(11) :: A_4 ! -- rank 1, size 11; REAL, DIMENSION(-12:12) :: B ! -- rank 1, size 25; REAL, DIMENSION(1:4,1:4) :: my_matrix ! -- rank 2, size 16; REAL, DIMENSION(4,4) :: my_other_matrix ! -- rank 2, size 16; CHARACTER(LEN=3), DIMENSION(0,99) :: months

Form two:

INTEGER :: A(11), AA(0:10), AAA(-1:9) ! -- rank 1, ALL size 11;