Problem	minimum
User	jiazethesigma
Submission Time	2025-11-18 19:10:18
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

minimum.cpp: In function ‘int main()’:
minimum.cpp:13:32: error: invalid operands of types ‘char’ and ‘const char [2]’ to binary ‘operator-’
13 | num = num * 10 + (c-"0")
| ~^~~~
| | |
| | const char [2]
| char