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1.1 1.2  1.3  1.4
2.1 2.2  2.3  2.4
3.1 3.2  3.3  3.4
(Êý¾Ý¸ñʽÕûÆë)

ÎÒÏëÒÀ´Î¶ÁÈ¡1.1  1.2  1.3  1.4  2.1  2.2  2.3  2.4  3.1  3.2  3.3  3.4
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[ Last edited by jjdg on 2010-1-21 at 16:27 ]
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hakekill

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ÓàÔó³É(½ð±Ò+3,VIP+0):ллӦÖú£¬ÐÁ¿àÁË£¡ 1-22 11:33
ÎÒдÁËÒ»¸ö£¬²»¹ý¶ÔÊý¾ÝÎļþµÄ¸ñʽҪÇó±È½ÏÑÏ£¬²»¹ýÊý¾Ý¸ñʽ¿ÉÒÔ¸ù¾Ý¾ßÌåµÄÇé¿öÀ´×öÐ޸ģ¬Ìù³öÀ´Çë´ó¼ÒÖ¸Õýһϣº

program main
integer :: cur_num, num_eachline
open(unit = 10, file = "test.dat", action = "read"
num_eachline = 4
cur_num = 1
do
  if ( cur_num == num_eachline ) then
    read(unit = 10, fmt = "(f3.1)", advance = "yes", iostat = ios ) a
  else
    read(unit = 10, fmt = "(f3.1, 1x)", advance = "no", iostat = ios ) a
  end if
  if (ios < 0 ) then
    close( 10 )
    exit
  else
    print *, a
    if ( cur_num < num_eachline ) then
      cur_num = cur_num + 1
    else
      cur_num = 1
    end if
  end if
end do
end program

--test.dat----
1.1 1.2 1.3 1.4
2.1 2.2 2.3 2.4
3.1 3.2 3.3 3.4
4.1 4.2 4.3 4.4

result:
1.1
1.2
1.3
1.4
2.1
2.2
2.3
2.4
3.1
3.2
3.3
3.4
4.1
4.2
4.3
4.4
10Â¥2010-01-22 10:36:15
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²é¿´È«²¿ 12 ¸ö»Ø´ð

shadow6wy

Í­³æ (³õÈëÎÄ̳)

¡ï
jjdg(½ð±Ò+1,VIP+0):¹ÄÀøÐ³潻Á÷£¡ 1-21 16:24
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2Â¥2010-01-21 13:42:55
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nono2009

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No gains, no pains.

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shadow6wy(½ð±Ò+5,VIP+0):ÎÒ³¢ÊÔһϠ1-22 09:20
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3Â¥2010-01-21 14:25:38
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shadow6wy

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