运行 ID: 128830

Main.cc: In function ‘int main()’:
Main.cc:6:14: error: ‘getcher’ was not declared in this scope
     while((a=getcher())!='\n')
              ^~~~~~~
Main.cc:6:14: note: suggested alternative: ‘getchar’
     while((a=getcher())!='\n')
              ^~~~~~~
              getchar
Main.cc:11:20: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
            if(a>'z'&& a<='Z'+4||a>'z') a-=26;
               ~~~~~^~~~~~~~~~~
Main.cc:13:16: error: expected ‘}’ at end of input
         cout<