Mã chấm: 270190

Main.cc: In function ‘int main()’:
Main.cc:23:20: error: expected primary-expression before ‘%’ token
         scanf("%d",%a[i]);
                    ^
Main.cc: At global scope:
Main.cc:30:2: error: expected unqualified-id before ‘return’
  return 0;
  ^~~~~~
Main.cc:31:1: error: expected declaration before ‘}’ token
 }
 ^
Main.cc: In function ‘int main()’:
Main.cc:21:10: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
     scanf("%lld",&t);
     ~~~~~^~~~~~~~~~~