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  1. #include <stdio.h>
  2. int luyThua(int x, int y);
  3. int giaiThua(int n);
  4. int main() {
  5. int result = 2*luyThua(2, 10) + luyThua(3,5) - 5*luyThua(4, 2) - 4 + giaiThua(5) - giaiThua(6);
  6. printf("Gia tri bieu thuc: %d\n", result);
  7. return 0;
  8. }
  9.  
  10. int luyThua(int x, int y) {
  11. int result = 1;
  12. for (int i = 0; i < y; i++) {
  13. result *= x;
  14. }
  15. return result;
  16. }
  17. int giaiThua(int n) {
  18. int result = 1;
  19. for (int i = 1; i <= n; i++) {
  20. result *= i;
  21. }
  22. return result;
  23. }
Success #stdin #stdout 0.01s 5292KB
stdin
Standard input is empty
stdout
Gia tri bieu thuc: 1607