Add files via upload

Author: infotechprogrammer

Practise Programs/115catchallexcep.cpp

@@ -0,0 +1,42 @@
+#include <iostream>
+using namespace std;
+
+int main()
+{
+    int age;
+    cout << "Enter age for voting:";
+    cin >> age;
+    try
+    {
+        if (age > 0 && age < 18)
+        {
+            throw 0;
+        }
+        else if (age > 120)
+        {
+            throw 'v';
+        }
+        else if (age < 0)
+        {
+            throw 2.8;
+        }
+        else if (age == 0)
+        {
+            throw 0.10;
+        }
+        else
+        {
+            cout << "Ellegible for voting";
+        }
+    }
+    catch (int i)
+    {
+        cout << "Exception : Not elligible for voting";
+    }
+    catch (...)
+    {
+        cout << "Exception : Invalid age for voting";
+    }
+
+    return 0;
+}

Practise Programs/116copycontentoffile.cpp

@@ -0,0 +1,17 @@
+#include<iostream>
+#include<fstream>
+using namespace std;
+
+int main()
+{
+    char ch;
+    ifstream infile("stud.txt");
+    ofstream outfile("BCD.txt");
+    while(infile)
+    {
+        infile.get(ch);
+        outfile.put(ch);
+    }
+
+return 0;
+}

Practise Programs/117test.cpp

@@ -0,0 +1,14 @@
+#include<iostream>
+using namespace std;
+
+int main()
+{
+    int x,a;
+    x=(a=10,a*a);
+    cout<<x;
+
+    int num[]={1,2,3,4,5};
+    cout<<num[3-2+3];
+
+return 0;
+}