Problem	nprime
User	yuxiangt
Submission Time	2025-11-20 22:20:36
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

nprime.cpp: In function ‘int main()’:
nprime.cpp:9:17: error: variable ‘std::ifstream fin’ has initializer but incomplete type
9 | ifstream fin("PRIME.IN");
| ^
nprime.cpp:17:21: error: expected ‘;’ before ‘*’ token
17 | for (int i =2, i*i < max; i++ ){
| ^
| ;
nprime.cpp:17:22: error: invalid type argument of unary ‘*’ (have ‘int’)
17 | for (int i =2, i*i < max; i++ ){
| ^
nprime.cpp:36:18: error: variable ‘std::ofstream fout’ has initializer but incomplete type
36 | ofstream fout("PRIME.OUT");
| ^