what if run time error occurs after submission of the solution…what does it mean? my solution is right or wrong??
According to me it means that your program may not be running as required.
It can occur due to:
main not returning a 0
or, memory being exceeded.
or it can be due to a infinite loop etc.
If the message shown is “Wrong Answer” it means that your solution is wrong.
Please refer the FAQ for Run Time Error here
new line(\n) is also treated as WA??