View Compilation Error

0_0_22602413_260.cpp:1:9: error: #include expects "FILENAME" or <FILENAME>
 #include
         ^
0_0_22602413_260.cpp: In function 'int main()':
0_0_22602413_260.cpp:5:25: error: 'scanf' was not declared in this scope
     while(~scanf("%d",&n))
                         ^
0_0_22602413_260.cpp:9:9: error: expected ';' before '{' token
         {
         ^
0_0_22602413_260.cpp:9:9: error: expected primary-expression before '{' token
0_0_22602413_260.cpp:9:9: error: expected ')' before '{' token
0_0_22602413_260.cpp:13:24: error: 'printf' was not declared in this scope
         printf("%d\n",j);
                        ^