Eroare de compilare: main.cpp:2:7: error: 'maxn' was not declared in this scope 2 | int A[maxn]; | ^~~~ main.cpp: In function 'int main()': main.cpp:9:33: error: 'stdin' was not declared in this scope 9 | freopen ("xormax.in", "rt", stdin); | ^~~~~ main.cpp:1:1: note: 'stdin' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'? +++ |+#include <cstdio> 1 | int N; main.cpp:9:5: error: 'freopen' was not declared in this scope 9 | freopen ("xormax.in", "rt", stdin); | ^~~~~~~ main.cpp:10:34: error: 'stdout' was not declared in this scope 10 | freopen ("xormax.out", "wt", stdout); | ^~~~~~ main.cpp:10:34: note: 'stdout' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'? main.cpp:13:5: error: 'scanf' was not declared in this scope 13 | scanf ("%d", &N); | ^~~~~ main.cpp:16:22: error: 'A' was not declared in this scope 16 | scanf ("%d", A + i); | ^ main.cpp:24:18: error: 'A' was not declared in this scope 24 | y ^= A[j]; | ^ main.cpp:37:5: error: 'printf' was not declared in this scope 37 | printf ("%d %d %d\n", best_y, best_start + 1, best_end + 1); | ^~~~~~ main.cpp:37:5: note: 'printf' is defined in header '<cstdio>'; did you forget to '#include <cstdio>'? Non zero exit status: 1