Francisco Javier Coutiño / Project Euler cpp

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Commit 3826027976b10576571d106b9e77f1f7b1825865

Authored by Francisco Javier Coutiño
1 parent 9514fc1eb9
Exists in master

p07: Reduccion codigo...

Showing 2 changed files with 11 additions and 18 deletions   Show diff stats
07 - Primeros 10001 primos/p07
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07 - Primeros 10001 primos/p07.cpp
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... ... @@ -10,7 +10,7 @@ by: dbk
10 10  
11 11 #include <stdio.h>
12 12  
13   -#define SIZE_ARRAY 10002
  13 +#define SIZE_ARRAY 10001
14 14  
15 15 int main(int argc, char const *argv[])
16 16 {
... ... @@ -20,46 +20,39 @@ int main(int argc, char const *argv[])
20 20 int denominador = 2;
21 21 int arrayPrime[SIZE_ARRAY] = { 0 };
22 22  
23   - bool flgEnd = false;
  23 + bool flgBuscar = true;
24 24  
25 25 do
26 26 {
27 27  
28   - flgEnd = false;
  28 + flgBuscar = true;
29 29 numerador = 1;
30 30 ptrPrime = arrayPrime;
31 31  
32 32 do
33 33 {
34 34  
35   - while(*ptrPrime != 0)
  35 + while(*ptrPrime != 0 && flgBuscar)
36 36 {
37 37 numerador = *ptrPrime;
38   - if (denominador % *ptrPrime++ == 0)
39   - {
40   - flgEnd = true;
41   - break;
42   - }
  38 + flgBuscar = !(denominador % *ptrPrime++ == 0);
43 39  
44 40 }
45 41  
46   - if( denominador % numerador == 0 && denominador == numerador)
  42 + if( denominador % numerador == 0 && denominador == numerador )
47 43 {
48 44 *ptrPrime = denominador;
49   - flgEnd = true;
  45 + flgBuscar = false;
  46 +
50 47 }
  48 + else numerador++;
  49 +
  50 + }while(flgBuscar);
51 51  
52   - numerador++;
53   - }while(!flgEnd);
54 52 denominador++;
55 53  
56 54 } while (arrayPrime[SIZE_ARRAY-1] == 0);
57 55  
58   - for (int i = 0; i < SIZE_ARRAY; ++i)
59   - {
60   - printf("%d\t-\t%d\n", i+1, arrayPrime[i]);
61   - }
62   -
63 56 printf("El primo #%d es:\t%d\n", SIZE_ARRAY, arrayPrime[SIZE_ARRAY-1]);
64 57  
65 58 return 0;
... ...