My goal is to take each word and compare it to the reverse. The code moves nicely until the forEach()
loop. Trying word === word.reverse()
doesn't work, but hopefully you get the idea. I want to compare the word to the reversed version to find the Palindromes. I realize there are ways to do this only using filter, but the goal is to do it with forEach()
. Any suggestions to a simple fix to this is appreciated. Thanks!
//************************* Finding Palindromes******************/
let arr = "I love Mom she, she is radar mom?"
function pallindromes(arr){
if(arr.length == 0) return console.log(null)the Pa
arr = arr.toLowerCase()
arr = arr.replace(/[?,]/g,"")
arr = arr.split(" ")
arr = [...new Set(arr)]
let newList = []
arr.forEach(word=>{
if(word === word.reverse()){
newList.push(word)
}
})
return console.log(newList)
}
pallindromes(arr)
changed : word.split("").reverse().join("")
let arr = "I love Mom she, she is radar mom?"
function pallindromes(arr) {
if (arr.length == 0) return console.log(null);
arr = arr.toLowerCase()
arr = arr.replace(/[?,]/g, "")
arr = arr.split(" ")
arr = [...new Set(arr)]
let newList = []
arr.forEach(word => {
if (word === word.split("").reverse().join("")) {
newList.push(word)
}
})
return console.log(newList)
}
pallindromes(arr)