Prime numbers in a range using CPP

x0lg0n · Oct 20, 2024 · 6eef3c9 · 6eef3c9
1 parent a9ce769
commit 6eef3c9
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/C++/primes.cpp b/C++/primes.cpp
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+//This program calculates prime numbers in a range between two numbers using C++
+
+#include <iostream>
+using namespace std ;
+int main() {
+   int a,b ;
+   cin >> a ; 
+   cin >> b ;
+
+   for (int i = a;i<=b;i++) {
+    int c = 0 ;
+    for (int j = 1; j<=i;j++) {
+        if (i%j == 0) {
+            c += 1 ;
+        }
+    }
+    if (c==2) {
+        cout << i << " ";
+    }
+   }
+   return 0 ;
+}