View Compilation Error

0_0_38829526_13215.cpp: In function 'int main()':
0_0_38829526_13215.cpp:34:27: error: 'amp' was not declared in this scope
   34 |         while(scanf("%d",&n)!=EOF&&n){
      |                           ^~~
0_0_38829526_13215.cpp:34:30: error: expected ')' before ';' token
   34 |         while(scanf("%d",&n)!=EOF&&n){
      |              ~               ^
      |                              )
0_0_38829526_13215.cpp:34:32: error: expected ';' before ')' token
   34 |         while(scanf("%d",&n)!=EOF&&n){
      |                                ^
      |                                ;
0_0_38829526_13215.cpp:34:44: error: 'amp' was not declared in this scope
   34 |         while(scanf("%d",&n)!=EOF&&n){
      |                                            ^~~
0_0_38829526_13215.cpp:34:49: error: expected ';' before ')' token
   34 |         while(scanf("%d",&n)!=EOF&&n){
      |                                                 ^
      |                                                 ;