The PHP function used to output one or more strings is echo(). Here's how you can use it:

```php
echo "Hello, World!";
```

In this example, "Hello, World!" is the string that gets outputted. You can also output more than one string like this:

```php
echo "Hello, ", "World!";
```

In this case, "Hello, " and "World!" are two separate strings that get outputted.

Note: While print() and print_r() can also be used for output, echo() is more commonly used because it can output one or more strings. print() can only output one string at a time and print_r() is typically used for human-readable information about a variable.

Question

The PHP function used to output one or more strings is echo(). Here's how you can use it:

```php
echo "Hello, World!";
```

In this example, "Hello, World!" is the string that gets outputted. You can also output more than one string like this:

```php
echo "Hello, ", "World!";
```

In this case, "Hello, " and "World!" are two separate strings that get outputted.

Note: While print() and print_r() can also be used for output, echo() is more commonly used because it can output one or more strings. print() can only output one string at a time and print_r() is typically used for human-readable information about a variable.

Knowee AI · Accepted Answer

The PHP function used to output one or more strings is echo(). Here's how you can use it:

```php
echo "Hello, World!";
```

In this example, "Hello, World!" is the string that gets outputted. You can also output more than one string like this:

```php
echo "Hello, ", "World!";
```

In this case, "Hello, " and "World!" are two separate strings that get outputted.

Note: While print() and print_r() can also be used for output, echo() is more commonly used because it can output one or more strings. print() can only output one string at a time and print_r() is typically used for human-readable information about a variable.

Q5.Which PHP function is used to output one or more strings?print_r()echo()print()sprintf()

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