c++数据结构代码.pdf

#include <stack>

int main()

{

int n;

double item;

stack<double> numbers; // declares and initializes

a stack of numbers

cout<< " Type in an integer n followed by n decimal

numbers." <<endl

}

cout<<endl<<endl;

while (!numbers.empty()) {

cout<<numbers.top() << " ";

numbers.pop();

}

cout<<endl;

}

#include <stack>

stack<char> s;

char x, y, z;

s.pop();

s.push('a');

s.push('b');

s.push('c');

x = s.top();

s.pop();

y = s.top();

s.pop();

s.push(x);

s.push(y);

s.pop();

s.push('a');

s.push('b');

s.push('c');

while (!s.empty())

s.push('b');

}

s.push('c');

s.pop();

s.push('a');

s.pop();

s.push('b');

s.pop();

// Section 2.2:

constintmaxstack = 10; // small value for testing

class Stack {

Error_codepop();

private:

int count;

Stack_entryentry[maxstack];

};