View Compilation Error

0_0_39435322_667.cpp: In function 'void solve()':
0_0_39435322_667.cpp:7:20: error: expected ')' before ';' token
    7 |     while (cin >> n;) {
      |           ~        ^
      |                    )
0_0_39435322_667.cpp:7:21: error: expected primary-expression before ')' token
    7 |     while (cin >> n;) {
      |                     ^