Compilare: main.cpp:9: warning: "INT_MAX" redefined 9 | #define INT_MAX 1000000000 | In file included from /usr/include/c++/10/climits:42, from /usr/include/x86_64-linux-gnu/c++/10/bits/stdc++.h:39, from main.cpp:1: /usr/lib/gcc/x86_64-linux-gnu/10/include/limits.h:120: note: this is the location of the previous definition 120 | #define INT_MAX __INT_MAX__ | main.cpp: In function 'void memset()': main.cpp:25:22: warning: iteration 18 invokes undefined behavior [-Waggressive-loop-optimizations] 25 | cs[i][j] = INT_MAX; | ^ main.cpp:24:26: note: within this loop 24 | for(int j = 0; j <= NMAX; j++) | ^