Main.cc:8:15: warning: missing terminating " character cout<<" ^ Main.cc:8:15: error: missing terminating " character Main.cc: In function ‘int main()’: Main.cc:6:13: warning: right operand of comma operator has no effect [-Wunused-value] cin>>a,b; ^ Main.cc:8:13: error: expected primary-expression at end of input cout<<" ^~ Main.cc:8:13: error: expected ‘}’ at end of input Main.cc:7:26: note: to match this ‘{’ if ((a>=10)&&(a<=99)){ ^ Main.cc:8:13: error: expected ‘}’ at end of input cout<<" ^~ Main.cc:4:1: note: to match this ‘{’ { ^