/in/foo.cc:2:6: error: stray '\302' in program
 using namespace std;
      ^
/in/foo.cc:2:7: error: stray '\240' in program
 using namespace std;
       ^
/in/foo.cc:2:17: error: stray '\302' in program
 using namespace std;
                 ^
/in/foo.cc:2:18: error: stray '\240' in program
 using namespace std;
                  ^
/in/foo.cc:3:6: error: stray '\302' in program
 const int N = 1e5+10;
      ^
/in/foo.cc:3:7: error: stray '\240' in program
 const int N = 1e5+10;
       ^
/in/foo.cc:3:11: error: stray '\302' in program
 const int N = 1e5+10;
           ^
/in/foo.cc:3:12: error: stray '\240' in program
 const int N = 1e5+10;
            ^
/in/foo.cc:3:14: error: stray '\302' in program
 const int N = 1e5+10;
              ^
/in/foo.cc:3:15: error: stray '\240' in program
 const int N = 1e5+10;
               ^
/in/foo.cc:3:17: error: stray '\302' in program
 const int N = 1e5+10;
                 ^
/in/foo.cc:3:18: error: stray '\240' in program
 const int N = 1e5+10;
                  ^
/in/foo.cc:4:4: error: stray '\302' in program
 int a[30];
    ^
/in/foo.cc:4:5: error: stray '\240' in program
 int a[30];
     ^
/in/foo.cc:5:7: error: stray '\302' in program
 string s;
       ^
/in/foo.cc:5:8: error: stray '\240' in program
 string s;
        ^
/in/foo.cc:6:4: error: stray '\302' in program
 int dp[N];
    ^
/in/foo.cc:6:5: error: stray '\240' in program
 int dp[N];
     ^
/in/foo.cc:7:4: error: stray '\302' in program
 int main(){
    ^
/in/foo.cc:7:5: error: stray '\240' in program
 int main(){
     ^
/in/foo.cc:8:1: error: stray '\302' in program
  int n;
 ^
/in/foo.cc:8:2: error: stray '\240' in program
  int n;
  ^
/in/foo.cc:8:6: error: stray '\302' in program
  int n;
      ^
/in/foo.cc:8:7: error: stray '\240' in program
  int n;
       ^
/in/foo.cc:9:1: error: stray '\302' in program
  cin>>n;
 ^
/in/foo.cc:9:2: error: stray '\240' in program
  cin>>n;
  ^
/in/foo.cc:10:1: error: stray '\302' in program
  for(int i=1;i<=n;i++){
 ^
/in/foo.cc:10:2: error: stray '\240' in program
  for(int i=1;i<=n;i++){
  ^
/in/foo.cc:10:10: error: stray '\302' in program
  for(int i=1;i<=n;i++){
          ^
/in/foo.cc:10:11: error: stray '\240' in program
  for(int i=1;i<=n;i++){
           ^
/in/foo.cc:11:1: error: stray '\302' in program
   cin>>a[i];
 ^
/in/foo.cc:11:2: error: stray '\240' in program
   cin>>a[i];
  ^
/in/foo.cc:11:3: error: stray '\302' in program
   cin>>a[i];
   ^
/in/foo.cc:11:4: error: stray '\240' in program
   cin>>a[i];
    ^
/in/foo.cc:12:1: error: stray '\302' in program
  }
 ^
/in/foo.cc:12:2: error: stray '\240' in program
  }
  ^
/in/foo.cc:13:1: error: stray '\302' in program
  int m;
 ^
/in/foo.cc:13:2: error: stray '\240' in program
  int m;
  ^
/in/foo.cc:13:6: error: stray '\302' in program
  int m;
      ^
/in/foo.cc:13:7: error: stray '\240' in program
  int m;
       ^
/in/foo.cc:14:1: error: stray '\302' in program
  cin>>m;
 ^
/in/foo.cc:14:2: error: stray '\240' in program
  cin>>m;
  ^
/in/foo.cc:15:1: error: stray '\302' in program
  cin>>s; 
 ^
/in/foo.cc:15:2: error: stray '\240' in program
  cin>>s; 
  ^
/in/foo.cc:15:10: error: stray '\302' in program
  cin>>s; 
          ^
/in/foo.cc:15:11: error: stray '\240' in program
  cin>>s; 
           ^
/in/foo.cc:16:1: error: stray '\302' in program
  for(int i=1;i<=m;i++){
 ^
/in/foo.cc:16:2: error: stray '\240' in program
  for(int i=1;i<=m;i++){
  ^
/in/foo.cc:16:10: error: stray '\302' in program
  for(int i=1;i<=m;i++){
          ^
/in/foo.cc:16:11: error: stray '\240' in program
  for(int i=1;i<=m;i++){
           ^
/in/foo.cc:17:1: error: stray '\302' in program
   dp[i]=dp[i-1];
 ^
/in/foo.cc:17:2: error: stray '\240' in program
   dp[i]=dp[i-1];
  ^
/in/foo.cc:17:3: error: stray '\302' in program
   dp[i]=dp[i-1];
   ^
/in/foo.cc:17:4: error: stray '\240' in program
   dp[i]=dp[i-1];
    ^
/in/foo.cc:18:1: error: stray '\302' in program
   for(int j=1;j<=n;j++){
 ^
/in/foo.cc:18:2: error: stray '\240' in program
   for(int j=1;j<=n;j++){
  ^
/in/foo.cc:18:3: error: stray '\302' in program
   for(int j=1;j<=n;j++){
   ^
/in/foo.cc:18:4: error: stray '\240' in program
   for(int j=1;j<=n;j++){
    ^
/in/foo.cc:18:12: error: stray '\302' in program
   for(int j=1;j<=n;j++){
            ^
/in/foo.cc:18:13: error: stray '\240' in program
   for(int j=1;j<=n;j++){
             ^
/in/foo.cc:19:1: error: stray '\302' in program
    if(i-3*j+1<=0)break;
 ^
/in/foo.cc:19:2: error: stray '\240' in program
    if(i-3*j+1<=0)break;
  ^
/in/foo.cc:19:3: error: stray '\302' in program
    if(i-3*j+1<=0)break;
   ^
/in/foo.cc:19:4: error: stray '\240' in program
    if(i-3*j+1<=0)break;
    ^
/in/foo.cc:19:5: error: stray '\302' in program
    if(i-3*j+1<=0)break;
     ^
/in/foo.cc:19:6: error: stray '\240' in program
    if(i-3*j+1<=0)break;
      ^
/in/foo.cc:20:1: error: stray '\302' in program
    int l = i-3*j+1;
 ^
/in/foo.cc:20:2: error: stray '\240' in program
    int l = i-3*j+1;
  ^
/in/foo.cc:20:3: error: stray '\302' in program
    int l = i-3*j+1;
   ^
/in/foo.cc:20:4: error: stray '\240' in program
    int l = i-3*j+1;
    ^
/in/foo.cc:20:5: error: stray '\302' in program
    int l = i-3*j+1;
     ^
/in/foo.cc:20:6: error: stray '\240' in program
    int l = i-3*j+1;
      ^
/in/foo.cc:20:10: error: stray '\302' in program
    int l = i-3*j+1;
          ^
/in/foo.cc:20:11: error: stray '\240' in program
    int l = i-3*j+1;
           ^
/in/foo.cc:20:13: error: stray '\302' in program
    int l = i-3*j+1;
             ^
/in/foo.cc:20:14: error: stray '\240' in program
    int l = i-3*j+1;
              ^
/in/foo.cc:20:16: error: stray '\302' in program
    int l = i-3*j+1;
                ^
/in/foo.cc:20:17: error: stray '\240' in program
    int l = i-3*j+1;
                 ^
/in/foo.cc:21:1: error: stray '\302' in program
    if(s.substr(l-1,3)=="abc"){
 ^
/in/foo.cc:21:2: error: stray '\240' in program
    if(s.substr(l-1,3)=="abc"){
  ^
/in/foo.cc:21:3: error: stray '\302' in program
    if(s.substr(l-1,3)=="abc"){
   ^
/in/foo.cc:21:4: error: stray '\240' in program
    if(s.substr(l-1,3)=="abc"){
    ^
/in/foo.cc:21:5: error: stray '\302' in program
    if(s.substr(l-1,3)=="abc"){
     ^
/in/foo.cc:21:6: error: stray '\240' in program
    if(s.substr(l-1,3)=="abc"){
      ^
/in/foo.cc:22:1: error: stray '\302' in program
     dp[i]=max(dp[i],dp[l]+a[j]);
 ^
/in/foo.cc:22:2: error: stray '\240' in program
     dp[i]=max(dp[i],dp[l]+a[j]);
  ^
/in/foo.cc:22:3: error: stray '\302' in program
     dp[i]=max(dp[i],dp[l]+a[j]);
   ^
/in/foo.cc:22:4: error: stray '\240' in program
     dp[i]=max(dp[i],dp[l]+a[j]);
    ^
/in/foo.cc:22:5: error: stray '\302' in program
     dp[i]=max(dp[i],dp[l]+a[j]);
     ^
/in/foo.cc:22:6: error: stray '\240' in program
     dp[i]=max(dp[i],dp[l]+a[j]);
      ^
/in/foo.cc:22:7: error: stray '\302' in program
     dp[i]=max(dp[i],dp[l]+a[j]);
       ^
/in/foo.cc:22:8: error: stray '\240' in program
     dp[i]=max(dp[i],dp[l]+a[j]);
        ^
/in/foo.cc:23:1: error: stray '\302' in program
    }else break;
 ^
/in/foo.cc:23:2: error: stray '\240' in program
    }else break;
  ^
/in/foo.cc:23:3: error: stray '\302' in program
    }else break;
   ^
/in/foo.cc:23:4: error: stray '\240' in program
    }else break;
    ^
/in/foo.cc:23:5: error: stray '\302' in program
    }else break;
     ^
/in/foo.cc:23:6: error: stray '\240' in program
    }else break;
      ^
/in/foo.cc:23:12: error: stray '\302' in program
    }else break;
            ^
/in/foo.cc:23:13: error: stray '\240' in program
    }else break;
             ^
/in/foo.cc:24:1: error: stray '\302' in program
   }
 ^
/in/foo.cc:24:2: error: stray '\240' in program
   }
  ^
/in/foo.cc:24:3: error: stray '\302' in program
   }
   ^
/in/foo.cc:2