$# in Unix and In Ansible any way to find out The number of arguments supplied to a Ansible Playbook

[Saurabh]

$# --The number of arguments supplied to a script

Example :- ./test.sh 1 2 3 4 → $# = value will be 4

ansible-playbook main.yml -e “Var1=1 Var2= 2Var3=3 Var4=4”

How can we get a total number of arguments?