View Compilation Error

0_0_36697074_7976.cpp: In function 'int main()':
0_0_36697074_7976.cpp:56:4: error: jump to label 'LL' [-fpermissive]
    LL:;
    ^
0_0_36697074_7976.cpp:47:11: error:   from here [-fpermissive]
      goto LL;
           ^
0_0_36697074_7976.cpp:50:9: error:   crosses initialization of 'bool flag'
    bool flag=true;
         ^