41 lines
979 B
C++
41 lines
979 B
C++
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// tempparm.cpp <20> templates as parameters
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#include <iostream>
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#include "stacktp.h"
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template <template <typename T> class Thing>
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class Crab
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{
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private:
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Thing<int> s1;
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Thing<double> s2;
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public:
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Crab() {};
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// assumes the thing class has push() and pop() members
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bool push(int a, double x) { return s1.push(a) && s2.push(x); }
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bool pop(int & a, double & x){ return s1.pop(a) && s2.pop(x); }
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};
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int main()
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{
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using std::cout;
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using std::cin;
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using std::endl;
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Crab<Stack> nebula;
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// Stack must match template <typename T> class thing
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int ni;
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double nb;
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cout << "Enter int double pairs, such as 4 3.5 (0 0 to end):\n";
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while (cin>> ni >> nb && ni > 0 && nb > 0)
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{
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if (!nebula.push(ni, nb))
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break;
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}
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while (nebula.pop(ni, nb))
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cout << ni << ", " << nb << endl;
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cout << "Done.\n";
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// cin.get();
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// cin.get();
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return 0;
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}
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