1 files changed, 24 insertions, 0 deletions
diff --git a/src/c/elementaryFunctions/discrete_mathematics/primes/dprimess.c b/src/c/elementaryFunctions/discrete_mathematics/primes/dprimess.c
new file mode 100644
index 00000000..5ecb92e1
--- /dev/null
+++ b/src/c/elementaryFunctions/discrete_mathematics/primes/dprimess.c
@@ -0,0 +1,24 @@
+#include<stdio.h>
+#include "primes.h"
+void dprimess(double in, double* out)
+{
+     int i=0,j=0,k=0,n=0,counter=0;
+     n=(int)in;
+     for(i=2;i<=n;i++)
+     {
+             counter=0;
+             for(j=2;j<i;j++)
+             {
+                     if(i%j==0)
+                     {
+                               counter=1;
+                               break;
+                     }
+             }
+            if(counter==0)
+             {
+                 out[k++]=i;
+		 
+             }
+     }
+}