Question on Svg

Question

So on my post before I changed it to 0 to 1000 but it still didn’t work?

<svg height="1000" width="1000">
<circle cx="50" cy="50" r="40" stroke="black" stroke-width="3" fill="red" />
<animate attributeName="x" from="0" to="1000"
dur="5s" fill="freeze" repeatCount="1000"/> </circle></svg>

Answer 1

Anything wrong