<table border = "1px solid black" align = "center">
<tr bgcolor = "yellow">
<th>이름</th>
<th>성별</th>
<th>주소</th>
</tr>
<tr align="center">
<td>건호</td>
<td>남자</td>
<td>서울</td>
</tr>
<tr align="center">
<td>민지</td>
<td>여자</td>
<td>제주도</td>
</tr>
</table>

th부분의 경우 글씨가 자동으로 굵게 + 가운데 정렬 되는걸 확인 가능 !
<table border="1px solid black">
<tr bgcolor = "yellow">
<th>이름</th>
<th colspan="2">성별,주소</th>
<th>직급</th>
</tr>
<tr>
<td>건호</td>
<td>남자</td>
<td>서울</td>
<td rowspan="2">선임</td>
</tr>
<tr>
<td>민지</td>
<td>여자</td>
<td>서울</td>
</tr>
</table>

[❗] 만들기 전에 한번에 만들려고 하지말고, 몇줄 몇칸 필요한지
위에서 부터 순서대로 작업하면 좀 더 편합니다 !..

<table border = "1px solid black">
<tr bgcolor = "#858c92">
<th rowspan="2">연도</th>
<th colspan="3">순위</th>
</tr>
<tr bgcolor = "#858c92">
<th>종합</th>
<th colspan="2">정규</th>
</tr>
<tr align = "center">
<td>1982</td>
<td><b>4</b></td>
<td>4</td>
</tr>
<tr align = "center" bgcolor = "#ea0029">
<td>1983</td>
<td><b>1</b></td>
<td>2<br>(전기리그 1위)</td>
</tr>
<tr align = "center">
<td>1984</td>
<td><b>5</b></td>
<td>5</td>
</tr>
<tr align = "center">
<td>1985</td>
<td><b>3</b></td>
<td>3</td>
</tr>
</table>