Eroare de compilare: main.cpp:10:15: error: array bound is not an integer constant before ']' token int a[1 + NMAX][1 + NMAX]; ^ main.cpp:10:25: error: array bound is not an integer constant before ']' token int a[1 + NMAX][1 + NMAX]; ^ main.cpp:11:19: error: array bound is not an integer constant before ']' token int match[1 + NMAX]; ^ main.cpp:12:18: error: array bound is not an integer constant before ']' token bool vis[1 + NMAX]; ^ main.cpp: In function 'int add(int)': main.cpp:15:6: error: 'vis' was not declared in this scope if(vis[i] == 1) ^~~ main.cpp:20:10: error: 'a' was not declared in this scope if(a[i][j] == 1 && (match[j] == 0 || (match[j] != i && add(match[j]) == true))){ ^ main.cpp:20:27: error: 'match' was not declared in this scope if(a[i][j] == 1 && (match[j] == 0 || (match[j] != i && add(match[j]) == true))){ ^~~~~ main.cpp: In function 'int main()': main.cpp:31:3: error: 'in' was not declared in this scope in >> n; ^~ main.cpp:34:13: error: 'a' was not declared in this scope in >> a[i][j]; ^ main.cpp:39:10: error: 'vis' was not declared in this scope fill(vis + 1, vis + n + 1, false); ^~~ main.cpp:44:5: error: 'out' was not declared in this scope out << "-1\n"; ^~~ main.cpp:46:5: error: 'out' was not declared in this scope out << res - 1 << '\n'; ^~~ main.cpp:51:14: error: 'match' was not declared in this scope if(match[j] == i){ ^~~~~ main.cpp:59:3: error: expected '}' at end of input } ^ main.cpp: In function 'int add(int)': main.cpp:27:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ Non zero exit status: 1