rombo.c (541B)
1 /* Esercizio 4.31 */ 2 3 #include <stdio.h> 4 5 int main() 6 { 7 int i, j, k, x; 8 9 for(i = 1, x = 4; i <= 9; i += 2, --x) { 10 for(j = x; j >= 1; --j) /* stampa 'x' spazi */ 11 printf(" "); 12 13 for(k = i; k >= 1; --k) /* stampa 'i' asterischi */ 14 printf("*"); 15 16 printf("\n"); 17 } 18 19 for(i = 7, x = 1; i >= 1; i -= 2, ++x) { 20 for(j = x; j >= 1; --j) /* stampa 'x' spazi */ 21 printf(" "); 22 23 for(k = i; k >= 1; --k) /* stampa 'i' asterischi */ 24 printf("*"); 25 printf("\n"); 26 } 27 28 return 0; 29 } /* E0F main */ 30