View Compilation Error

0_0_38624551_26428.cpp: In function 'int main()':
0_0_38624551_26428.cpp:9:17: error: expected ')' before ';' token
  while (cin >> n;) {
        ~        ^
                 )
0_0_38624551_26428.cpp:9:18: error: expected primary-expression before ')' token
  while (cin >> n;) {
                  ^