Beijing RuiZhitianhong technology Co.LTD
○3 after read the file，press “
” screen displays line 1 of the code, press
“
” ，prompted ‖input start number：displays total lines ‖, input start line to
cursor，press
input number.
to confirm ，if line number is wrong，press
to delete
○4 P r e s s “
” to the operation of the end line，the screen displays “input
end number”，P r e s s “
” he screen displays the changed start number，
press “
”， Input end line in cursor，press “
” to confirm, press
“
” to modification；
○5 Set processing parameters.
5) Calculate bound
Calculate area of the file.
○1 Press “
” to set，press “
different file list；
” and “
” to move cursor to select
○2 Press “
”to get into file list，and then press “
” and “
”
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