/* package whatever; // don't place package n```
const canvas = document.getElementById('canvas');
const ctx = canvas.getContext('2d');
ctx.fillStyle = '#FFFFFF';
ctx.fillRect(0, 0, 500, 500);
function drawHeart(x, y) {
  ctx.fillStyle = '#FF0000';
  ctx.beginPath();
  ctx.moveTo(x, y + 20);
  ctx.quadraticCurveTo(x - 20, y, x, y - 20);
  ctx.quadraticCurveTo(x + 20, y, x, y + 20);
  ctx.fill();
}
for (let i = 0; i < 10; i++) {
  drawHeart(Math.random() * 450, Math.random() * 450);
}
```ame! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
	}
}

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