运行 ID: 70804

Main.cc: In function ‘int main()’:
Main.cc:6:30: error: expected ‘;’ before ‘)’ token
     for(!(a%x==b%x&&b%x==c%x)){
                              ^
Main.cc:6:9: warning: statement has no effect [-Wunused-value]
     for(!(a%x==b%x&&b%x==c%x)){
         ^~~~~~~~~~~~~~~~~~~~~
Main.cc:10:5: error: expected primary-expression before ‘return’
     return 0;
     ^~~~~~
Main.cc:10:5: error: expected ‘)’ before ‘return’