<Example Program>
Program rewind_example
Open(1,File='TEMP',Status='OLD')
Rewind 1
n_lines = 0
Do
Read(1,'( )',End=10)
n_lines = n_lines + 1
End Do
10 Continue
Print *, n_lines
Close (1)
End
File contents: TEMP
1
2
5
Execution Results
3