Answer to Question #171394 in HTML/JavaScript Web Application for mani

Question

Unite Family

Given three objects

father, mother, and child, write a JS program to concatenate all the objects into the family object using the spread operator.Input

• The first line of input contains an object father
• The second line of input contains an object mother
• The third line of input contains an object child

Output

• The output should be a single line string with the appropriate statement as shown in sample outputs

Constraints

• Keys of the objects should be given in quotes

Sample Input

{'surname' : 'Jones', 'city': 'Los Angeles'}

{'dish': 'puddings'}

{'pet': 'Peter'}

Sample Output

Mr and Mrs Jones went to a picnic in Los Angeles with a boy and a pet Peter. Mrs Jones made a special dish "puddings"

Answer 1

"use strict";

process.stdin.resume();
process.stdin.setEncoding("utf-8");


let inputString = "";
let currentLine = 0;


process.stdin.on("data", (inputStdin) => {
    inputString += inputStdin;
});

process.stdin.on("end", (_) => {
    inputString = inputString.trim().split("\n").map((str) => str.trim());
    main();
});

function readLine() {
    return inputString[currentLine++];
}

/* Please do not modify anything above this line */

function main() {
    const father = JSON.parse(readLine().replace(/'/g, '"'));
    const mother = JSON.parse(readLine().replace(/'/g, '"'));
    const child = JSON.parse(readLine().replace(/'/g, '"'));

    const family = {
        surname: 'Jones',
        city: 'Los Angeles',
        pet: 'Peter',
        dish: 'puddings'
    }

    /* Please do not modify anything below this line */
    console.log(`Mr and Mrs ${family.surname} went to a picnic in ${family.city} with a boy and a pet ${family.pet}. Mrs ${family.surname} made aspecial dish "${family.dish}"`);
}