for loop in bash command line code example

Example 1: for loop in shell script

for i in {1..5}
do
   echo "Welcome $i times"
done

Example 2: bash for loop

#!/bin/bash
for (( c=1; c<=5; c++ ))
do  
   echo "Welcome $c times"
done

Example 3: bash for loop

for VARIABLE in 1 2 3 4 5 .. N
do
	command1
	command2
	commandN
done

Example 4: bash for loop

for VARIABLE in file1 file2 file3
do
	command1 on $VARIABLE
	command2
	commandN
done

Example 5: bash single line loop

while true; do foo; sleep 2; done