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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3.  
  4. int main()
  5. {
  6. int ilosc_peseli,suma, pesel[11];
  7.  
  8. //printf("Podaj ilosc peseli do sprawdzenia:");
  9. do
  10. {
  11. scanf("%d",&ilosc_peseli);
  12. }
  13. while(ilosc_peseli<1 || ilosc_peseli>100);
  14.  
  15. //printf("Podaj pesel:");
  16. for(int i=0; i<ilosc_peseli; ++i)
  17. {
  18. for(int j=0;j<11; ++j)
  19. {
  20. scanf("%d",&pesel[j]);
  21. }
  22. suma=pesel[0]*1+pesel[1]*3+pesel[2]*7+pesel[3]*9+pesel[4]*1+pesel[5]*3+pesel[6]*7+pesel[7]*9+pesel[8]*1+pesel[9]*3+pesel[10]*1;
  23. //printf("%d\n",suma);
  24. if(suma>0 && suma%10==0) printf("D\n");
  25. else printf("N\n");
  26. }
  27.  
  28. return 0;
  29. }
Time limit exceeded #stdin #stdout 5s 9424KB
stdin
Standard input is empty
stdout
Standard output is empty