Compilare: user.cpp: In function ‘int main()’: user.cpp:116:24: warning: narrowing conversion of ‘v[i].punct::y’ from ‘long long int’ to ‘int’ inside { } [-Wnarrowing] norm[++nrnorm] = {v[i].y, 0, i}; ^ user.cpp:117:21: warning: narrowing conversion of ‘v[i].punct::x’ from ‘long long int’ to ‘int’ inside { } [-Wnarrowing] stari[++nr] = {v[i].x, 1, i}; ^ user.cpp:123:24: warning: narrowing conversion of ‘drp[i].drept::a1.punct::y’ from ‘long long int’ to ‘int’ inside { } [-Wnarrowing] norm[++nrnorm] = {drp[i].a1.y, 1, i}; ^ user.cpp:124:24: warning: narrowing conversion of ‘drp[i].drept::a2.punct::y’ from ‘long long int’ to ‘int’ inside { } [-Wnarrowing] norm[++nrnorm] = {drp[i].a2.y, 2, i}; ^ user.cpp:125:21: warning: narrowing conversion of ‘drp[i].drept::a1.punct::x’ from ‘long long int’ to ‘int’ inside { } [-Wnarrowing] stari[++nr] = {drp[i].a1.x, 0, i}; ^ user.cpp:126:21: warning: narrowing conversion of ‘drp[i].drept::a2.punct::x’ from ‘long long int’ to ‘int’ inside { } [-Wnarrowing] stari[++nr] = {drp[i].a2.x, 2, i}; ^ user.cpp: In member function ‘char InParser::read_ch()’: user.cpp:25:38: 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, 4096, fin); ^