nick3499/index.html

## index.html
<!DOCTYPE html>
<html><meta charset=utf-8>
<head>
    <meta name="description" content="D3.js v4, svg, pie, arc" />
</head>
<body>
    <script src="http://d3js.org/d3.v4.min.js"></script>
    <script src="https://d3js.org/d3-selection-multi.v1.min.js"></script>
    <script>

        var group = d3.select('body')
                      .append('svg')
                      .attrs({ width: 225, height: 225 })
                      .append('g')
                      .attr('transform', 'translate(105, 105)');

        var data = [21, 32, 35, 64, 83];

        var pieSegments = d3.pie()(data);

        var arcGenerator = d3.arc()
                             .innerRadius(50)
                             .outerRadius(100)
                             .startAngle(function (d) { return d.startAngle; })
                             .endAngle(function (d) { return d.endAngle; });

        var colors = d3.scaleOrdinal(d3.schemeCategory10);

        group.selectAll('path')
             .data(pieSegments)
             .enter()
             .append('path')
             .attrs({ d: arcGenerator, stroke: 'white',
                      'stroke-width': 3, fill: function (d, i) {
                          return colors(i);
                      },
             });

    </script>
</body>
</html>
	<!DOCTYPE html>
	<html><meta charset=utf-8>
	<head>
	<meta name="description" content="D3.js v4, svg, pie, arc" />
	</head>
	<body>
	<script src="http://d3js.org/d3.v4.min.js"></script>
	<script src="https://d3js.org/d3-selection-multi.v1.min.js"></script>
	<script>

	var group = d3.select('body')
	.append('svg')
	.attrs({ width: 225, height: 225 })
	.append('g')
	.attr('transform', 'translate(105, 105)');

	var data = [21, 32, 35, 64, 83];

	var pieSegments = d3.pie()(data);

	var arcGenerator = d3.arc()
	.innerRadius(50)
	.outerRadius(100)
	.startAngle(function (d) { return d.startAngle; })
	.endAngle(function (d) { return d.endAngle; });

	var colors = d3.scaleOrdinal(d3.schemeCategory10);

	group.selectAll('path')
	.data(pieSegments)
	.enter()
	.append('path')
	.attrs({ d: arcGenerator, stroke: 'white',
	'stroke-width': 3, fill: function (d, i) {
	return colors(i);
	},
	});

	</script>
	</body>
	</html>