Borderou de evaluare (job #177512)

Compilare: user.cpp: In function ‘int main()’: user.cpp:24:55: warning: format ‘%d’ expects argument of type ‘int’, but argument 3 has type ‘const std::pair<int, int>’ [-Wformat] user.cpp:17:22: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] user.cpp:20:37: warning: ignoring return value of ‘int fscanf(FILE*, const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]