Difference between echo, print and print_r in PHP
2.2 PHP : Strings
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echo and print in PHP: Difference between echo and print
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Difference between echo, print and print_r in PHP
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Difference between echo, print and print_r in PHP
Can 'print' and 'echo' keywords be used interchangeably in PHP? What is the difference? - Quora
Chungbuk HRDI of KCCI PhD Kang,Won-Chan PHP Programming (string) - ppt download
What is difference between echo, print, and print_r in PHP with example? - DevOpsSchool.com
What is difference between echo, print, and print_r in PHP with example? - DevOpsSchool.com
All You Need to Know to about print_r in PHP | Edureka
All You Need to Know to about print_r in PHP | Edureka
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