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  1.  
  2. #include <iostream>
  3.  
  4. double oldx[3], oldy[3];
  5.  
  6. using namespace std;
  7.  
  8. int main()
  9. {oldx[0]=100,oldx[1]=200,oldx[2]=200,oldx[3]=100;
  10. oldy[0]=100,oldy[1]=100,oldy[2]=200,oldy[3]=200;
  11.  
  12. for (int i=0;i<4;i++)
  13. {cout<<"oldx["<<i<<"] = "<<oldx[i]<<endl;
  14.  
  15. }
  16.  
  17.  
  18. return 0;
  19. }
Success #stdin #stdout 0.01s 2724KB
stdin
Standard input is empty
stdout
oldx[0] = 100
oldx[1] = 200
oldx[2] = 200
oldx[3] = 100