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Sophie Germen Number With Java
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import java.util.ArrayList; | |
import java.util.List; | |
//Çözüldü-Solved | |
public class Sophie_Germen { | |
//A bir asal sayi iken 2.a+1 sayısıda asal sayı oluyorsa a sayısına Sophie Germen asalı denir. | |
public static void main(String[] args) { | |
List<Integer> list = new ArrayList<Integer>(); | |
for (int i = 2; i < 100; i++) { | |
boolean divide = false; | |
if (i == 2) { | |
list.add(i); | |
} | |
else { | |
for (int j = 2; j < i; j++) { | |
if (i % j == 0) { | |
divide = true; | |
break; | |
} | |
} | |
int second = (2 * i) + 1; | |
if (divide == false) { | |
for (int j = 2; j < second; j++) { | |
if (second % j == 0) { | |
divide = true; | |
} | |
} | |
if (divide == false) { | |
list.add(i); | |
} | |
} | |
} | |
} | |
System.out.println(list); | |
} | |
} |
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