c++ in c#

Parse error: syntax error, unexpected 'prx' (T_STRING) in C:\laragon\www\dashboard_ecom\index.php on line 152

Parse error: syntax error, unexpected 'location' (T_STRING) in C:\xampp\htdocs\loginsystem\login.php on line 23

Undefined index: gross_wt in C:\xampp\htdocs\aezaz\Dev\login\pdf_export\gb1.php on line 34

SyntaxError: Unexpected token '/' in C:\Users\SHUBHAM KUNWAR\Desktop\login\views\register.ejs while compiling ejs

how to take continuous input in c++ until any value. Like for example(taking input until giving q)

Warning: mysqli_fetch_all() expects parameter 1 to be mysqli_result, bool given in C:\newxammp\htdocs\learn\index.php on line 11

creating default object from empty value in file c:\xampp\htdocs\queuey\app\http\controllers\authcontroller

C program to read name and marks of n number of students and store them in a file.

a bag1 contains red blue and green balls and bag2 contains red blue and green balls in c++

Module not found: Can't resolve './musicas/Bruno Mars JustTheWayYouAre.mp3' in 'C:\UkVibes\react_juary\client\src\components\genders'