View Compilation Error

0_0_38813576_26124.cpp: In function 'int main()':
0_0_38813576_26124.cpp:7:28: error: 'amp' was not declared in this scope
    7 |         while ((cin >> n) && n != 0)
      |                            ^~~
0_0_38813576_26124.cpp:7:31: error: expected ')' before ';' token
    7 |         while ((cin >> n) && n != 0)
      |               ~               ^
      |                               )
0_0_38813576_26124.cpp:7:33: error: 'amp' was not declared in this scope
    7 |         while ((cin >> n) && n != 0)
      |                                 ^~~
0_0_38813576_26124.cpp:7:44: error: expected ';' before ')' token
    7 |         while ((cin >> n) && n != 0)
      |                                            ^
      |                                            ;