32 lines
549 B
C++
32 lines
549 B
C++
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A simple program showing inheritance
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#include <iostream>
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using namespace std;
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class base {
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int i, j;
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public:
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void set(int a, int b) { i = a; j = b; }
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void show() { cout << i << " " << j << "\n"; }
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};
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// inheritance
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class derived : public base {
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int k;
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public:
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derived(int x) { k = x; }
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void showk() { cout << k << "\n"; }
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};
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int main()
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{
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derived ob(3);
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ob.set(1, 2); // access member of base
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ob.show(); // access member of base
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ob.showk(); // uses member of derived class
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return 0;
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}
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