运行 ID: 5463

Main.cc: In function ‘int main()’:
Main.cc:7:12: error: expected primary-expression before ‘;’ token
    7 |  char a = *;
      |            ^
Main.cc:6:14: warning: unused variable ‘t’ [-Wunused-variable]
    6 |  int i,j,k,n,t,b = 1;
      |              ^