Problem	helloworld
User	zixuan
Submission Time	2026-05-17 02:45:22
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

helloworld.cpp: In function ‘int main()’:
helloworld.cpp:1:23: error: invalid conversion from ‘char’ to ‘const char*’ [-fpermissive]
1 | main(){__builtin_puts('9');}
| ^~~
| |
| char
<built-in>: note: initializing argument 1 of ‘int __builtin_puts(const char*)’