Problem	helloworld
User	ma
Submission Time	2026-02-28 11:13:33
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

helloworld.cpp:1:10: error: #include expects "FILENAME" or <FILENAME>
1 | #include iostream
| ^~~~~~~~
helloworld.cpp:2:1: error: ‘string’ does not name a type
2 | string a ="hello world"
| ^~~~~~