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Full Discussion: Finding Sum of Occurrances
Top Forums Shell Programming and Scripting Finding Sum of Occurrances Post 302469607 by pravin27 on Sunday 7th of November 2010 06:47:12 AM
Old 11-07-2010
something like this,

Code:
sort -n inputfile | awk '{if (p != $1) {j=0}a[$1]=+$4;b[$1]=++j;p=$1} END {print "1st\t2nd\t3rd\t4th"; one=two=three=four=0;for (i in a) {if(b[i]==1){one++};if(b[i]==2) {second++} ; if (b[i]==3) {three++} ; if (b[i]==4) {four++}} print one"\t"two"\t"three"\t"four}'


Last edited by pravin27; 11-07-2010 at 08:02 AM..
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