Why it is not drawing a line? Please help 🙏

Question

https://code.sololearn.com/W25cFSfe0K72/?ref=app

Answer 1

1. When u declare a variable inside window.onload u cannot use it outside because it is out of scope

2. U need to use
ctx.lineto()
not

ctx=lineto()

[SAME WITH OTHERS .stroke() , .moveTo() ]

window.onload = function() {
var canvas = document.getElementById("canvas");
var ctx = canvas.getContext("2d");

ctx.moveTo(0,0);
ctx.lineTo(600,400);
ctx.stroke();
}

Answer 2

Thanks 😊