Shell Programming and Scripting

awk -F, 'NF==2  {next}
                {ITM[++c]=$1
                 AMT[c]=$2+0
                 CNT[c]=$3+0
                 TOTA+=$2   
                 TOTC+=$3}
         END    {PO="read a b x; /usr/bin/printf \"%s %s %\047.6g\n\" $a $b $x"  
                 for (i=1;i<=c;i++) printf "amount %s:%s\n", ITM[i], AMT[i]
                 for (i=1;i<=c;i++) print " count " ITM[i] ":" CNT[i]
                 print "total amount: " TOTA | PO; close (PO)
                 print "total count: " TOTC | PO; close (PO)}
        ' file
amount  0125:1000
amount  0124:1000
 count  0125:20
 count  0124:3
total amount: 2.000
total count: 23

awk -F ,-v sq="'" '
         NF<3 {next}
  {ITM[NR]=$1
   AMT[NR]=$2
   CNT[NR]=$3
   TOTA+=$2
   TOTC+=$3}
    END   {FOR  (i=2;i<=NR:i++)
   {
           if [[ AMT[i] -gt 1 ]];
           then
           printf( "   amount"ITM[i] " %" sq".2f\n",AMT[i]"\n")
    else
           printf( "   amount"ITM[i]      " %" sq".2f\n",AMT[i]"\n")
     fi
          }
   printf("      TOTAL AMOUNT %" sq".2f\n", TOTA)
         }

           printf( "   amount"ITM[i] " %" sq".2f\n",AMT[i]"\n")
    else
           printf( "   amount"ITM[i]      " %" sq".2f\n",AMT[i]"\n")

           printf( "   amount %s  %" sq ".2f\n", ITM[i], AMT[i])
    else
           printf( "   amount %s       %" sq ".2f\n", ITM[i], AMT[i])