16:37:59 Create new PHPExcel object
16:37:59 Create styles array
16:37:59 Add data (begin)
16:38:01 Add data (end), time: 1.81 s
16:38:01 Write to Excel2007 format
16:38:01 File written to 40duplicateStyle.xlsx
16:38:01 Peak memory usage: 6 MB
16:38:01 Done writing file
File has been created in /home/smkw4131/public_html/e-jurnal/vendor/phpoffice/phpexcel/Examples