Eroare de compilare: main.cpp:77:11: error: redefinition of 'const int MAXN' const int MAXN = 1005; ^~~~ main.cpp:6:11: note: 'const int MAXN' previously defined here const int MAXN = 1005; ^~~~ main.cpp:79:17: error: redefinition of 'int a [1005][1005]' int a[MAXN][MAXN], c[MAXN][MAXN], ans[MAXN], vl[MAXN]; ^ main.cpp:8:5: note: 'int a [1005][1005]' previously declared here int a[MAXN][MAXN], c[MAXN][MAXN], ans[MAXN], vl[MAXN]; ^ main.cpp:79:32: error: redefinition of 'int c [1005][1005]' int a[MAXN][MAXN], c[MAXN][MAXN], ans[MAXN], vl[MAXN]; ^ main.cpp:8:20: note: 'int c [1005][1005]' previously declared here int a[MAXN][MAXN], c[MAXN][MAXN], ans[MAXN], vl[MAXN]; ^ main.cpp:79:43: error: redefinition of 'int ans [1005]' int a[MAXN][MAXN], c[MAXN][MAXN], ans[MAXN], vl[MAXN]; ^ main.cpp:8:35: note: 'int ans [1005]' previously declared here int a[MAXN][MAXN], c[MAXN][MAXN], ans[MAXN], vl[MAXN]; ^~~ main.cpp:79:53: error: redefinition of 'int vl [1005]' int a[MAXN][MAXN], c[MAXN][MAXN], ans[MAXN], vl[MAXN]; ^ main.cpp:8:46: note: 'int vl [1005]' previously declared here int a[MAXN][MAXN], c[MAXN][MAXN], ans[MAXN], vl[MAXN]; ^~ main.cpp: In function 'int impl(int, int)': main.cpp:81:5: error: redefinition of 'int impl(int, int)' int impl(int x, int y) { ^~~~ main.cpp:10:5: note: 'int impl(int, int)' previously defined here int impl(int x, int y) { ^~~~ main.cpp: In function 'int main()': main.cpp:87:5: error: redefinition of 'int main()' int main() { ^~~~ main.cpp:16:5: note: 'int main()' previously defined here int main() { ^~~~ main.cpp: In function 'int main()': main.cpp:17:37: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("operatie.in", "r", stdin); ^ main.cpp:18:39: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("operatie.out", "w", stdout); Non zero exit status: 1