mohanagy

Keybase proof

I hereby claim:

• I am mohanagy on github.
• I am mohanaji (https://keybase.io/mohanaji) on keybase.
• I have a public key ASB5rwadBOacafgmM0eDvzYg_zfI1qSry8T5GzLgTl2Yewo

To claim this, I am signing this object:

mohanagy

function firstNonRepeatingLetter(word) {
	
	let obj = {};
	for(let i = 0; i < word.length; i++){
		obj[word[i].toLowerCase()]= obj[word[i].toLowerCase()] +1 || 1
	}
	
	for(let k in obj){
		if(obj[k] === 1){