p5.js stroke() Function

function setup() { 

    // Create Canvas of given size 
    createCanvas(400, 200); 
} 

function draw() { 
    
    // Set the background color 
    background(220); 
    
    // Set the stroke width 
    strokeWeight(10); 
    
    // Set the stroke
    stroke('green');
  
    // Set the filled color 
    fill('white'); 
    
    // Draw the circle 
    circle(90, 90, 34); 
    
    // Set the text size 
    textSize(20); 
    
    // Set the text to print 
    text("GeeksForGeeks", 140, 100); 
}

function setup() { 
    
    // Create Canvas of given size 
    createCanvas(400, 200); 
} 

function draw() { 
    
    // Set the background color 
    background(220); 
    
    // Set the stroke color 
    stroke('orange'); 
    
    // Set the stroke width to 10 
    strokeWeight(30); // Orange 
    
    // Draw a line 
    line(100, 50, 300, 50); 
    
    // Set the stroke color 
    stroke('white'); 
    
    // Set the stroke width to 8 
    strokeWeight(30); // White 
    
    // Draw a line 
    line(100, 100, 300, 100); 
    
    // Set stroke color 
    stroke('green'); 
    
    // Set the stroke width to 6 
    strokeWeight(30); // Green 
    
    // Draw a line 
    line(100, 150, 300, 150); 
}