Eroare de compilare: main.cpp:5:13: error: variable 'std::ifstream in' has initializer but incomplete type ifstream in ("euclid.in"); ^ main.cpp:6:13: error: variable 'std::ofstream out' has initializer but incomplete type ofstream out("euclid.out"); ^ main.cpp: In function 'int main()': main.cpp:55:22: error: expected identifier before numeric constant get([0][0][i][j]); ^ main.cpp: In lambda function: main.cpp:55:24: error: expected '{' before '[' token get([0][0][i][j]); ^ main.cpp: In function 'int main()': main.cpp:55:24: error: no match for 'operator[]' (operand types are 'main()::<lambda()>' and 'int') main.cpp: In function 'char next_char()': main.cpp:18:32: warning: ignoring return value of 'size_t fread(void*, size_t, size_t, FILE*)', declared with attribute warn_unused_result [-Wunused-result] fread(buff,1,val,stdin); ^ main.cpp: In function 'int main()': main.cpp:44:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("euclid.in","r",stdin); ^ main.cpp:45:37: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("euclid.out","w",stdout); ^ Non zero exit status: 1