This is a code snippet for competitive programming using js

solution.js

// For reading input from the command line
const readline = require('readline');
const rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout,
  terminal: false
});

// Function to solve the problem
function solve(input) {

  console.log("Hello is being called")
  // Your logic/code to solve the problem goes here
  // Use console.log() to output the result
  console.log(input);
}

// Reading input line by line
let input = [];
rl.on('line', (line) => {
  // Split the line into separate values if needed
  // For example, if input values are separated by spaces
  input.push(line.split(' ')); // Split by space

  // If the input values are single integers on each line, use this:
  // input.push(parseInt(line)); 
});

// When all input is read
rl.on('close', () => {
  // Call the solve function with the prepared input
  solve(input);
});

// Use ctrl+d to end the input stream