Answers for "sum in bash"

sum column bash

paste -sd+ infile | bc
# Using existing file

Posted by: Guest on October-29-2020

bash calculate sum

#Just use following structure for summing up varibles:
sum=$((var1 + var2))
#For float numbers use next instruction:
sum=$(bc <<< $var1'+'$var2)

Posted by: Guest on December-17-2020

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