#!/bin/bash
read -p "please input a username:" username
if id -u $username >/dev/null 2>&1; then
echo "user exists"
else
echo "user does not exist"
fi
#!/bin/bash
read -p "please input a username:" username
if id -u $username >/dev/null 2>&1; then
echo "user exists"
else
echo "user does not exist"
fi