1 files changed, 15 insertions, 0 deletions
diff --git a/progs/a84.py b/progs/a84.py
new file mode 100644
index 0000000..f7e6c29
--- /dev/null
+++ b/progs/a84.py
@@ -0,0 +1,15 @@
+def sum_Of_Primes(n): 
+    prime = [True] * (n + 1)  
+    p = 2
+    while p * p <= n: 
+        if prime[p] == True:  
+            i = p * 2
+            while i <= n: 
+                prime[i] = False
+                i += p 
+        p += 1    
+    sum = 0
+    for i in range (2,n + 1): 
+        if(prime[i]): 
+            sum += i 
+    return sum
+\ No newline at end of file