Problem	weddingcoins
User	rasquait
Submission Time	2025-12-20 14:45:20
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

weddingcoins.cpp: In function ‘int main()’:
weddingcoins.cpp:10:41: error: ‘pow’ was not declared in this scope
10 | int value = ((i & 1) * 4 + 1) * pow(10, (i>>1));
| ^~~