Flags: Worked Examples

1) Benin

{{#ev:youtube|mFAh1z4njMU}}

• The flag is 150 by 100
• The green rectangle is 50 by 100
• The yellow and red rectangles are 100 by 50

Flag of Benin

Input

function drawFlag(ctx) { }

xxxxxxxxxx

 

1

function drawFlag(ctx)

2

{

3

}  

4

​

Go reset

Output

function drawFlag(ctx)
{
}  

function drawFlag(ctx)
{
  ctx.fillStyle = 'green';
  ctx.fillRect(0,0,50,100);
  ctx.fillStyle = 'yellow';
  ctx.fillRect(50,0,100,50);
  ctx.fillStyle = 'red';
  ctx.fillRect(50,50,100,50);
}