how to add params in useEffect axios get request

routes.get('/delivery/hotel/:hotelname',(req,res)=>{
const hotelName = req.params.hotelname;
res.json({'name': hotelName}) 
} ) 

routes.get('/delivery/hotel/:hotelname',(req,res)=>{
const hotelName = req.params.hotelname;
res.json({'name': hotelName}) 
} ) 

useEffect(()=> { 
async function fetchData(){ 
let res= await axios.get('http://localhost:1010/delivery/hotel/:hotelName')
console.log(res)
}
fetchData()
},[])

useEffect(()=> { 
async function fetchData(){ 
let res= await axios.get('http://localhost:1010/delivery/hotel/:hotelName')
console.log(res)
}
fetchData()
},[])