0_0_39585103_8387.cpp: In function 'void getSG()':
0_0_39585103_8387.cpp:20:5: error: 'memset' was not declared in this scope
20 | memset(sg, 0, sizeof(sg));
| ^~~~~~
0_0_39585103_8387.cpp:5:1: note: 'memset' is defined in header '<cstring>'; did you forget to '#include <cstring>'?
4 | #include <vector>
+++ |+#include <cstring>
5 |
|