Statement: Marks the end of a DO or DO WHILE loop.
END DO [name]
name |
(Optional) Is the name of the DO or DO WHILE construct. If name is present, it must match the name that appears as the corresponding DO or DO WHILE construct name. If name does not appear, the corresponding DO or DO WHILE statement must not specify a construct name. |
There must be a matching END DO statement for every DO or DO WHILE statement that does not contain a label reference.
An END DO statement can terminate only one DO or DO WHILE statement.
The following examples both produce the same output:
DO ivar = 1, 10
PRINT ivar
END DO
ivar = 0
do2: DO WHILE (ivar .LT. 10)
ivar = ivar + 1
PRINT ivar
END DO do2