A program that uses the if-elsif-else statement. : If « Statement « Perl






  1. Perl
  2. Statement
  3. If

A program that uses the if-elsif-else statement.

   
#!/usr/local/bin/perl 

print ("Enter a number:\n"); 
$number1 = <STDIN>; 
chop ($number1); 
print ("Enter another number:\n"); 
$number2 = <STDIN>; 
chop ($number2); 
if ($number1 == $number2) { 
    print ("The two numbers are equal.\n"); 
} elsif ($number1 == $number2 + 1) { 
    print ("The first number is greater by one.\n"); 
} elsif ($number1 + 1 == $number2) { 
    print ("The second number is greater by one.\n"); 
} else { 
    print ("The two numbers are not equal.\n"); 
} 
print ("This is the last line of the program.\n");








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