Error runing c++

Question

I just run code. and show error. .. /Playground/

Answer 1

remarks:
1. use \n \t instead of /n /n or endl.
2. rename your variable dont use ijklmn...
3. i=1, j=1,m=3.... can not compile just in declaration
4. use i++ no need and complex to use --1
5. good luck bro

Answer 2

"../Playground/" in weird places is an "output bug" on SoloLearn.
The most common cause is "three forward slashes on a line with text" (but there are other causes).

It only affects codes that hit the server, including PHP until output reaches your device. Web codes are fine.

I usually post workarounds when it stops coders from working, but you seem to be okay now.

Answer 3

what error? show the code

Answer 4

it's not an error, you print that

Answer 5

try printing anything else before and see

Answer 6

just. .. /playgrund/

Answer 7

you re right.. but I just runing in Windows. and run without error😭

Answer 8

problem is solved... thanks bro👍