Problem	card
User	yhmixeI
Submission Time	2025-01-20 21:17:23
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

card.cpp: In function ‘int main()’:
card.cpp:31:27: error: unable to find string literal operator ‘operator""a’ with ‘const char [2]’, ‘long unsigned int’ arguments
31 | cout<<a[m-1]<<" "<<a[m]<<" "a[m+1];
| ^~~~