Answers for "an anagrams of a string javascript"

1

anagram program in javascript

function group_anagrams(arr) {
      let   sortedArr = arr.map(item => item.split('').sort().join(''));
      let setArr = new Set(sortedArr);
      let reducedObj = {};
      for (let setItem of setArr) {
        let indexArr = sortedArr.reduce((acc, cur, index) => {
          if (setItem === cur) {
            acc.push(index);
          }
          return acc;
        }, []);
        reducedObj[setItem] = indexArr;
      }
      let finalArr = [];
      for (let reduceItem in reducedObj) {
        finalArr.push(reducedObj[reduceItem].map(item => arr[item]));
      }
      return finalArr;
    }
    group_anagrams(['car','cra','rca', 'cheese','ab','ba']);
Posted by: Guest on September-11-2020
0

anagram javascript example

function anagram(name, words) {
	name =  name.toLowerCase().split('').sort().join('').trim();
  words = words.join('').toLowerCase().split('').sort().join('');
  return name === words;
}
Posted by: Guest on June-29-2020

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