<!DOCTYPE html> <html> <body> Logical operators are used with comparison operators and conditional statements <p id="text"></p> <script> var d= new Date(); var currentTime = d.getHours(); var startTime = 9; var endTime = 18; if(!(startTime == 9)) { document.getElementById('text').innerHTML = 'Invalid startTime'; } else { document.getElementById('text').innerHTML = 'startTime is valid.'; } </script> </body> </html>
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