IvoSilva

[PROG1] Ficha 11 | Exercício 4

Jan 13th, 2012
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  1. #include <stdio.h>
  2. int power(int x , int grau)
  3. {
  4.     if (grau >= 1) return (x * power(x , --grau)) ;
  5.     else return (1) ;
  6. }
  7. void main()
  8. {
  9.     int x , grau ;
  10.     printf ("Escreva o valor de x: ") ;
  11.     scanf ("%d" , &x) ;
  12.     printf ("Escreva o grau: ") ;
  13.     scanf ("%d" , &grau) ;
  14.     printf ("%d elevado a %d = %d\n" , x , grau , power(x , grau)) ;
  15. }
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