Mã chấm: 99242

Main.cc: In function ‘void MaxDiem(int*, int, int)’:
Main.cc:40:34: error: invalid conversion from ‘int’ to ‘int*’ [-fpermissive]
         tong = tong + Max(a[k - 1],n);
                           ~~~~~~~^
Main.cc:12:5: note:   initializing argument 1 of ‘int Max(int*, int)’
 int Max(int a[],int n)
     ^~~
Main.cc: In function ‘int main()’:
Main.cc:47:10: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d",&n,&k);
     ~~~~~^~~~~~~~~~~~~~~
Main.cc:51:14: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d",&a[i]);
         ~~~~~^~~~~~~~~~~~