4.1 KiB
4.1 KiB
| id | title | challengeType | videoUrl | localeTitle |
|---|---|---|---|---|
| 587d7fab367417b2b2512bd9 | Add Labels to Scatter Plot Circles | 6 |
Description
undefined
Instructions
undefined
Tests
tests:
- text: ''
testString: 'assert($("text").length == 10, "Your code should have 10 <code>text</code> elements.");'
- text: ''
testString: 'assert($("text").eq(0).text() == "34, 78" && $("text").eq(0).attr("x") == "39" && $("text").eq(0).attr("y") == "422", "The first label should have text of "34, 78", an <code>x</code> value of 39, and a <code>y</code> value of 422.");'
- text: ''
testString: 'assert($("text").eq(1).text() == "109, 280" && $("text").eq(1).attr("x") == "114" && $("text").eq(1).attr("y") == "220", "The second label should have text of "109, 280", an <code>x</code> value of 114, and a <code>y</code> value of 220.");'
- text: ''
testString: 'assert($("text").eq(2).text() == "310, 120" && $("text").eq(2).attr("x") == "315" && $("text").eq(2).attr("y") == "380", "The third label should have text of "310, 120", an <code>x</code> value of 315, and a <code>y</code> value of 380.");'
- text: ''
testString: 'assert($("text").eq(3).text() == "79, 411" && $("text").eq(3).attr("x") == "84" && $("text").eq(3).attr("y") == "89", "The fourth label should have text of "79, 411", an <code>x</code> value of 84, and a <code>y</code> value of 89.");'
- text: ''
testString: 'assert($("text").eq(4).text() == "420, 220" && $("text").eq(4).attr("x") == "425" && $("text").eq(4).attr("y") == "280", "The fifth label should have text of "420, 220", an <code>x</code> value of 425, and a <code>y</code> value of 280.");'
- text: ''
testString: 'assert($("text").eq(5).text() == "233, 145" && $("text").eq(5).attr("x") == "238" && $("text").eq(5).attr("y") == "355", "The sixth label should have text of "233, 145", an <code>x</code> value of 238, and a <code>y</code> value of 355.");'
- text: ''
testString: 'assert($("text").eq(6).text() == "333, 96" && $("text").eq(6).attr("x") == "338" && $("text").eq(6).attr("y") == "404", "The seventh label should have text of "333, 96", an <code>x</code> value of 338, and a <code>y</code> value of 404.");'
- text: ''
testString: 'assert($("text").eq(7).text() == "222, 333" && $("text").eq(7).attr("x") == "227" && $("text").eq(7).attr("y") == "167", "The eighth label should have text of "222, 333", an <code>x</code> value of 227, and a <code>y</code> value of 167.");'
- text: ''
testString: 'assert($("text").eq(8).text() == "78, 320" && $("text").eq(8).attr("x") == "83" && $("text").eq(8).attr("y") == "180", "The ninth label should have text of "78, 320", an <code>x</code> value of 83, and a <code>y</code> value of 180.");'
- text: ''
testString: 'assert($("text").eq(9).text() == "21, 123" && $("text").eq(9).attr("x") == "26" && $("text").eq(9).attr("y") == "377", "The tenth label should have text of "21, 123", an <code>x</code> value of 26, and a <code>y</code> value of 377.");'
Challenge Seed
<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
// Add your code above this line
</script>
</body>
Solution
// solution required