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edabit_hard.js
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93 lines (72 loc) · 2.66 KB
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// How to run: *********** //
// npm install -g nodemon //
// nodemon <file-name> //
// *********************** //
// Edabit
// https://edabit.com/
// Challenges
// JavaScript
// Hard:
console.log(`
Challenges
JavaScript
Hard
`);
// Reverse the Odd Length Words
// https://edabit.com/challenge/yYfQoo6rkMezauG77
function reverseOdd(str) {
let array = str.split(" ");
let result = [];
let newArray = [];
for (let index = 0; index < array.length; index++) {
if (array[index].length % 2 !== 0) {
newArray.push(array[index].toString().split("").reverse().join(""));
result.push(newArray[0]);
// newArray.pop(0);
} else {
result.push(array[index]);
}
}
return result.join(" ").toString();
}
console.log(reverseOdd("Bananas")); // expected output: "sananaB"
console.log(reverseOdd("One two three four")); // expected output: "enO owt eerht four"
console.log(reverseOdd("Make sure uoy only esrever sdrow of ddo length")); // expected output: "Make sure you only reverse words of odd length"
console.log(`
or
`)
function reverseOddJonIngram(str) {
const arr = str.split(" ")
const results = [];
for(i=0; i<arr.length; i++){
if(arr[i].length % 2 !== 0){
const reversed = arr[i].split("").reverse().join("")
results.push(reversed)
} else {
results.push(arr[i])
}
}
return results.join(" ");
}
console.log(reverseOddManda("Bananas")); // expected output: "sananaB"
console.log(reverseOddManda("One two three four")); // expected output: "enO owt eerht four"
console.log(reverseOddManda("Make sure uoy only esrever sdrow of ddo length")); // expected output: "Make sure you only reverse words of odd length"
console.log(`
or
`)
function reverseOddManda(str) {
return str.split(" ").map(w => w.length%2 ? [...w].reverse().join("") : w).join(" ");
}
console.log(reverseOddJonIngram("Bananas")); // expected output: "sananaB"
console.log(reverseOddJonIngram("One two three four")); // expected output: "enO owt eerht four"
console.log(reverseOddJonIngram("Make sure uoy only esrever sdrow of ddo length")); // expected output: "Make sure you only reverse words of odd length"
console.log(`--------------------------------------------`);
//
//
console.log(`--------------------------------------------`);
//
//
console.log(`--------------------------------------------`);
//
//
console.log(`--------------------------------------------`);