Question - Write a program to concatenate the $firststring and $secondstring and result of these strings should be separated by a single space.
Answer -
Syntax:
$result = $firststring . ” “.$secondstring;
Program:
#!/usr/bin/perl
$firststring = "abcd";
$secondstring = "efgh";
$combine = "$firststring $secondstring";
print "$Combine\n";
Output:
abcd efgh