分析下列程序的输出结果:( )
#include <iostream> using namespace std; int main(){ int x = 2,y = 3,z = 4; if(x++<y){ x++; y++; }else ++z; cout<<x<<" "<<y<<" "<<z<<endl; return 0; }
4 4 4
3 3 5
2 3 5
4 4 5