Mã chấm: 99422

Main.cc: In function ‘int main()’:
Main.cc:30:5: error: expected ‘;’ before ‘break’
     break;
     ^~~~~
Main.cc:30:10: warning: statement has no effect [-Wunused-value]
     break;
          ^
Main.cc: In function ‘void nhapmang(int*, int)’:
Main.cc:7:8: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d", &a[i]);
   ~~~~~^~~~~~~~~~~~~
Main.cc: In function ‘int main()’:
Main.cc:18:7: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d %d", &n, &k);
  ~~~~~^~~~~~~~~~~~~~~~~