loops1

C++All_Programs/basic.cpp

@@ -14,5 +14,6 @@ int main(){
 
 
 
+
     return 0;
 }

C++All_Programs/loopsQuestions/PrintNumbersfrom1toN.cpp

@@ -0,0 +1,32 @@
+#include <bits/stdc++.h>
+using namespace std;
+int main()
+{
+    int n;
+    cout << "Enter the value of n : ";
+
+    cin >> n;
+    // using for loop
+    for (int i = 1; i <= n; i++)
+    {
+        cout << "\n " << i;
+    }
+    // using while loop
+    int i = 1;
+    cout<<endl;
+    while (i <= n)
+    {
+        cout << i << endl;
+        i++;
+    }
+
+    // using do while loop
+    i = 1;
+    do
+    {
+        cout << i << endl;
+        i++;
+    } while (i <= n);
+
+    return 0;
+}

C++All_Programs/loopsQuestions/SumOfNnaturalnumbers.cpp

@@ -0,0 +1,16 @@
+#include <bits/stdc++.h>
+using namespace std;
+int main()
+{
+    int n;
+    cout << "Enter the value of n : ";
+
+    cin >> n;
+    int sum = 0;
+    for (int i = 1; i <= n; i++)
+    {
+        sum += i;
+    }
+    cout << "\n The sum of first " << n << " natural numbers is ---> " << sum << endl;
+    return 0;
+}