“Bash for Loop com decimais” Respostas de código

Bash for Loop com decimais

you cannot do that, bash do not support floting arithmatics.
use bash sequences indead
bash for loos do not start from fractions like 0.5 0.25 .. only support intigers 

for i in $(seq 3.0 0.1 4.5); 
do 
  echo $i; 
done