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3. CONTROL TRANSFER COMMAND
- GOTO and
- Computed GOTO
GOTO Command
The GOTO statement is used to branch around one or
more statements.
[1] GOTO s
s is the statement number.
Computed GOTO Command
[1] GOTO ( s1, s2, ...........sn), v
where s1,s2, ........., sn are statement numbers
and v is an integer expression. If the value of the
integer expression is not one of the integer 1,2,
...........n, the statement is not executed, and execution
continues with the next statement of the program.
If this value is one of the integer 1,2, ...........n,
say j, control is transferred to the statement whose
number is nj.
4. DIMENSION STATEMENT
The name and the range of subscripts of an array
may be declared in a DIMENSION statement of the form
DIMENSION list
Where list is a list of array declaration.
The following statements declare a one-dimensional
array named NUM.
DIMENSION NUM (3)
DIMENSION NUM (1:3)
The following statements declare a two-dimensional
array named NUM.
DIMENSION NUM (3,4)
DIMENSION NUM (1:3,1:4)
Two or more array names could be declared in single
statement such as;
DIMENSION NUM (3,4), NUM2(3)
The information regarding the dimension of an array
can also be given in the TYPE specification statement.
For example, an array NAME consisting of 10 characters
string, each of which has length 25 can be declared
by the following statement:
CHARACTER * 25 NAME (10)
OR
DIMENSION NAME(10)
CHARACTER * 25 NAME
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