The SQL is used to change a table's structure by:
The use of the SQL ALTER TABLE command.
<h3>How is it done?</h3>
The SQL ALTER TABLE command is known to be that which is often used to alter the structure of an existing table.
It is known to help one to be able to add or delete columns, make or destroy indexes, alter the kinds of existing columns, rename columns or the table itself.
Note that It can also be used to alter the comment for any kind of table and type of the table therein.
Learn more about SQL from
brainly.com/question/25694408
#SPJ1
Overflow occurs when the magnitude of a number exceeds the range allowed by the size of the bit field. The sum of two identically-signed numbers may very well exceed the range of the bit field of those two numbers, and so in this case overflow is a possibility.
If you are using CSS
:
table {
border-collapse: collapse;
border: 5px solid black;
width: 100%;
}
td {
width: 50%;
height: 2em;
border: 1px solid #ccc;
}
HTML
<table>
<tbody>
<tr><td></td><td></td></tr>
<tr><td></td><td></td></tr>
<tr><td></td><td></td></tr>
</tbody>
</table>
for HTML:
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Sample table</title>
<style>
table {
border-collapse: collapse;
border: 5px solid black;
width: 100%;
}
td {
width: 50%;
height: 2em;
border: 1px solid #ccc;
}
</style>
</head>
<body>
<table>
<tbody>
<tr><td></td><td></td></tr>
<tr><td></td><td></td></tr>
<tr><td></td><td></td></tr>
</tbody>
</table>
</body>
</html>
B = x is equal to 5
and
C = “ have special meaning and should not be used when naming variables “.
Answer:
a piece of computer software containing defects that prevent a program from running properly
Explanation:
i got a 100% on the test