Run id: 2588

Main.cc: In function 'int main()':
Main.cc:7:21: warning: comparison with string literal results in unspecified behaviour [-Waddress]
     while(a[len_a]!="/0"){
                     ^
Main.cc:7:21: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
Main.cc:10:21: warning: comparison with string literal results in unspecified behaviour [-Waddress]
     while(a[len_b]!="/0"){
                     ^
Main.cc:10:21: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]