如何计算所有单独列(115 列)的总和?
输入.txt
1st,2nd,3rd,4th,5th,Till-115thColumn
51,34,27,67,88,99
56,39,32,72,93,104
66,49,42,82,103,114
输出.txt
1st,2nd,3rd,4th,5th,Till-115thColumn
173,122,101,221,284,317
我尝试了这个命令:
awk -F"," 'BEGIN {sum=0; OFS=","} {for (i=1 i<=NF; i++) a[i]+=$i } END {for (i in a) print a[i]}' Input.txt
但我没有得到所需的输出。