#include <iostream> #include <cstring> using namespace std; class interger { char *p; int q; public: interger(char *x):p(x){} void get() { int ret=strlen(p); for(int i=0;i<ret;i++) { if((p[i]-48)%2==0) q=q*10; else if((p[i]-48)%2!=0) q=q*10+1; } cout<<q<<endl; } }; int mai...