Run id: 145242

Main.cc:2:1: error: stray '\357' in program
 using namespace std； 
 ^
Main.cc:2:1: error: stray '\274' in program
Main.cc:2:1: error: stray '\233' in program
Main.cc:3:1: error: expected ';' before 'int'
 int main() {
 ^
Main.cc: In function 'int main()':
Main.cc:7:10: error: 'a' was not declared in this scope
   cin >> a[i];
          ^
Main.cc:14:7: error: 'a' was not declared in this scope
   sum=a[m-1];
       ^
Main.cc:16:6: error: 'j' was not declared in this scope
    a[j]=a[j+1];
      ^
Main.cc:18:10: error: 't' was not declared in this scope
   a[n-1]=t;
          ^
Main.cc:21:10: error: 'a' was not declared in this scope
   cout <