library.js ( ***REVISE***)

 /* Library Problem

Inputs:-

no of books = 12

booklist:-

wings of fire

2 states

rich dad vs poor dad

godan

ramayana

you can win

pride and prejudice

without fear

diary of a young girl

malgudi days

bhagvat gita

will you still love me?

no of queries = 3

query list:-

bhagvat gita

the joy of achievement

godan

output:-

Available

Not Available

Available

*/

let fs = require("fs");

let data = fs.readFileSync(0, 'utf-8');

let idx = 0;

data = data.split('\n');

function readLine() {

idx++;

return data[idx - 1].trim();

}

const noOfBooks = parseInt(readLine()); // 12

const bookList = [] // initializing with an empty array

for (let i = 0; i < noOfBooks; i++) {

bookList.push(readLine()); // read each input and push it in the array

}

//console.log(bookList);

const noOfQuery = parseInt(readLine()); // 3

const queryList = [] //initializing with an empty array

for (let i = 0; i < noOfQuery; i++) {

queryList.push(readLine()); //read each input and push it in the array

}

//console.log(queryList);

for (let i = 0; i < noOfQuery; i++) {

const actualQuery = queryList[i];

let mark = false; // we are assuming initially no query is present in the list

for (let j = 0; j < noOfBooks; j++) {

if (actualQuery == bookList[j]) {

console.log(actualQuery, 'is Available');

mark = true;

break;

}

}

if (mark == false) {

console.log(actualQuery, ' is not Available');

}

}

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