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Full Discussion: how to increment days according to year & month
Top Forums Shell Programming and Scripting how to increment days according to year & month Post 302391351 by reva on Monday 1st of February 2010 05:25:10 AM
Old 02-01-2010
Data how to increment days according to year & month
Hiii i have a file with data as shown below:
a.dat:
HTML Code:
   RAO 1900  2  7  0  0  0.00  10.8000  76.8000  10.0   0  0.00   0  6.00  0.00  0.00   0  0.00  6.00   0   NULL
   LEE 1901  2 15  0  0  0.00  26.0000 100.0000   0.0   0  0.00   0  0.00  0.00  0.00   0  6.00  6.00   0   NULL
   RAO 1901  4 27  0  0  0.00  12.0000  75.0000  10.0   0  0.00   0  5.00  0.00  0.00   0  0.00  5.00   0   NULL
   SSR 1901 12  1  0  0  0.00  37.8000  66.2000  14.0   0  0.00   0  4.60  0.00  0.00   0  0.00  4.60   0   NULL
   SSR 1902  4 17 21 10  0.00  40.0000  71.0000  30.0   0  0.00   0  5.80  0.00  5.90   0  5.70  5.90   0   NULL
   SSR 1902  8 12 17 16  0.00  39.5000  68.5000  35.0   0  0.00   0  6.00  0.00  6.20   0  5.90  6.20   0   NULL
   BDA 1902  8 22  3  0  0.00  40.0000  77.0000  60.0   0  0.00   0  0.00  0.00  0.00   0  8.60  8.60   0   NULL
   SIG 1902  8 22  3  1  0.00  39.8000  76.2000  40.0   0  0.00   0  0.00  0.00  0.00   0  8.10  8.10   1   NULL
   SIG 1902  8 30 21 50  0.00  37.0000  71.0000 200.0   0  0.00   0  0.00  0.00  0.00   0  7.70  7.70   0   NULL
   SSR 1902  9 20  6 32  0.00  38.5000  67.0000  40.0   0  0.00   0  6.20  0.00  6.30   0  6.10  6.30   0   NULL
   SSR 1902 10  6  9 15  0.00  36.5000  70.5000 200.0   0  0.00   0  7.20  0.00  6.50   0  7.10  7.20   0   NULL
   SSR 1902 12  4 22 18  0.00  37.8000  65.5000  20.0   0  0.00   0  4.90  0.00  0.00   0  0.00  4.90   0   NULL
   RAO 1903  1 14  0  0  0.00  24.0000  70.0000  10.0   0  0.00   0  6.00  0.00  0.00   0  0.00  6.00   0   NULL
   SSR 1903  1 20  8 24  0.00  37.0000  71.0000  30.0   0  0.00   0  5.50  0.00  0.00   0  0.00  5.50   0   NULL
   SSR 1903  4 19 13 25  0.00  37.0000  71.0000 160.0   0  0.00   0  6.90  0.00  6.20   0  6.90  6.90   0   NULL
   SSR 1903  5 16  6 18  0.00   5.3600  92.5000  11.0   0  0.00   0  4.50  0.00  0.00   0  0.00  4.50   0   NULL
   RAO 1903  5 17  0  0  0.00  23.0000  80.0000  10.0   0  0.00   0  4.30  0.00  0.00   0  0.00  4.30   0   NULL
   SSR 1903 10 19  3 10  0.00  39.3000  74.5000  25.0   0  0.00   0  6.20  0.00  0.00   0  0.00  6.20   0   NULL
   SSR 1904  2  4 21  0  0.00  40.0000  78.0000  30.0   0  0.00   0  6.10  0.00  5.90   0  6.20  6.20   0   NULL
The output should be as follows
b.dat:
HTML Code:
  RAO 1900  2   38  0  0  0.00  10.8000  76.8000  10.0   0  0.00   0  6.00  0.00  0.00   0  0.00  6.00   0   NULL
   LEE 1901  2  411  0  0  0.00  26.0000 100.0000   0.0   0  0.00   0  0.00  0.00  0.00   0  6.00  6.00   0   NULL
   RAO 1901  4  482  0  0  0.00  12.0000  75.0000  10.0   0  0.00   0  5.00  0.00  0.00   0  0.00  5.00   0   NULL
   SSR 1901 12  700   0  0  0.00  37.8000  66.2000  14.0   0  0.00   0  4.60  0.00  0.00   0  0.00  4.60   0   NULL
   SSR 1902  4  837 21 10  0.00  40.0000  71.0000  30.0   0  0.00   0  5.80  0.00  5.90   0  5.70  5.90   0   NULL
   SSR 1902  8  954 17 16  0.00  39.5000  68.5000  35.0   0  0.00   0  6.00  0.00  6.20   0  5.90  6.20   0   NULL
   BDA 1902  8  964  3  0  0.00  40.0000  77.0000  60.0   0  0.00   0  0.00  0.00  0.00   0  8.60  8.60   0   NULL
   SIG 1902  8  964  3  1  0.00  39.8000  76.2000  40.0   0  0.00   0  0.00  0.00  0.00   0  8.10  8.10   1   NULL
   SIG 1902  8  972 21 50  0.00  37.0000  71.0000 200.0   0  0.00   0  0.00  0.00  0.00   0  7.70  7.70   0   NULL
   SSR 1902  9  993  6 32  0.00  38.5000  67.0000  40.0   0  0.00   0  6.20  0.00  6.30   0  6.10  6.30   0   NULL
   SSR 1902 10 1009 6  9 15  0.00  36.5000  70.5000 200.0   0  0.00   0  7.20  0.00  6.50   0  7.10  7.20   0   NULL
   SSR 1902 12 1068 22 18  0.00  37.8000  65.5000  20.0   0  0.00   0  4.90  0.00  0.00   0  0.00  4.90   0   NULL
   RAO 1903  1 1109 0  0  0.00  24.0000  70.0000  10.0   0  0.00   0  6.00  0.00  0.00   0  0.00  6.00   0   NULL
   SSR 1903  1 1115  8 24  0.00  37.0000  71.0000  30.0   0  0.00   0  5.50  0.00  0.00   0  0.00  5.50   0   NULL
   SSR 1903  4 1204 13 25  0.00  37.0000  71.0000 160.0   0  0.00   0  6.90  0.00  6.20   0  6.90  6.90   0   NULL
   SSR 1903  5 1231  6 18  0.00   5.3600  92.5000  11.0   0  0.00   0  4.50  0.00  0.00   0  0.00  4.50   0   NULL
   RAO 1903  5 1232  0  0  0.00  23.0000  80.0000  10.0   0  0.00   0  4.30  0.00  0.00   0  0.00  4.30   0   NULL
   SSR 1903 10 1387  3 10  0.00  39.3000  74.5000  25.0   0  0.00   0  6.20  0.00  0.00   0  0.00  6.20   0   NULL
   SSR 1904  2 1495 21  0  0.00  40.0000  78.0000  30.0   0  0.00   0  6.10  0.00  5.90   0  6.20  6.20   0   NULL
i.e. Based on on year & month date must be incremented. For example: for 1901 it 365+31(january)+15 & so on etc...
Help me out if any idea
 

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