program assign6
implicit none
CHARACTER(LEN=20) :: file1name, file2name
integer :: row
integer :: col
integer :: i
integer, dimension(:,:), allocatable :: myarray
CALL get_command_argument(1, file1name)
CALL get_command_argument(2, file2name)
open(1, file = file1name, action='read',status='old')
READ(1,*) row, col
allocate( myarray(row, col))
! read first line of file
! first value in first line is row/height
! second value in first line is column/width
DO i =1, row
READ(1,*) myarray(i, :)
write(*,*) myarray(i, :)
END DO
deallocate( myarray)
close(1)
end program
!length parameter
!value parate
!value
!parameter to open call
!3 nested loops
!one loop to read in
!one loop to sort the first value of the rows
!one loop to sort the values of each column
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