I seem to have fulfilled the requirements of the program but it is not recognized.
Exercise: https://learn.freecodecamp.org/data-visualization/data-visualization-with-d3/add-labels-to-scatter-plot-circles/
I have attached image of results.
Code here:
Why could it be? What can I correct in my code?
Can you share your code instead of screenshot?
1 Like
I realized what I did wrong while solving another exercise. I also displayed " " around the text values, which wasn’t needed at all. The following code works.
Code here:
<body>
<script>
const dataset = [
[ 34, 78 ],
[ 109, 280 ],
[ 310, 120 ],
[ 79, 411 ],
[ 420, 220 ],
[ 233, 145 ],
[ 333, 96 ],
[ 222, 333 ],
[ 78, 320 ],
[ 21, 123 ]
];
const w = 500;
const h = 500;
const svg = d3.select("body")
.append("svg")
.attr("width", w)
.attr("height", h);
svg.selectAll("circle")
.data(dataset)
.enter()
.append("circle")
.attr("cx", (d, i) => d[0])
.attr("cy", (d, i) => h - d[1])
.attr("r", 5);
svg.selectAll("text")
.data(dataset)
.enter()
.append("text")
// Add your code below this line
.attr("x",(d, i) => d[0]+5)
.attr("y", (d, i) => h - d[1])
.text(function(d,i) { return d[0]+", "+d[1];})
// Add your code above this line
</script>
</body>