Eroare de compilare: main.cpp:1:2: warning: #import is a deprecated GCC extension [-Wdeprecated] 1 | #import<fstream> main(){int n,d=2,p=0,t=1;std::ifstream("perechi.in")>>n;while(d*d<=n){p=1;while(n%d==0){p+=2;n/=d;}t*=p;d++;}t*=(n==1?1:3);std::ofstream("perechi.out")<<(t+1)/2;} | ^~~~~~ main.cpp:1:18: warning: extra tokens at end of #import directive 1 | #import<fstream> main(){int n,d=2,p=0,t=1;std::ifstream("perechi.in")>>n;while(d*d<=n){p=1;while(n%d==0){p+=2;n/=d;}t*=p;d++;}t*=(n==1?1:3);std::ofstream("perechi.out")<<(t+1)/2;} | ^~~~ /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/10/../../../x86_64-linux-gnu/crt1.o: in function `_start': (.text+0x20): undefined reference to `main' collect2: error: ld returned 1 exit status Non zero exit status: 1