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Instrucciones en PDF - Elisa Schaeffer

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CAPÍTULO 7. PROGRAMACIÓN 136<br />

public:<br />

Cu<strong>en</strong>taBancaria();<br />

double balance();<br />

void depositar(double monto);<br />

int retirar(double monto);<br />

};<br />

y el código sigui<strong>en</strong>te <strong>en</strong> cppprog.cpp:<br />

#include <br />

#include "cu<strong>en</strong>ta.hpp"<br />

using namespace std;<br />

Cu<strong>en</strong>taBancaria::Cu<strong>en</strong>taBancaria() {<br />

balanceActual = 0.0;<br />

}<br />

double Cu<strong>en</strong>taBancaria::balance() {<br />

return balanceActual;<br />

}<br />

void Cu<strong>en</strong>taBancaria::depositar(double monto) {<br />

balanceActual += monto;<br />

return;<br />

}<br />

int Cu<strong>en</strong>taBancaria::retirar(double monto) {<br />

if (balanceActual >= monto) {<br />

balanceActual -= monto;<br />

return 0;<br />

}<br />

return -1;<br />

}<br />

int main(int argc, void* args) {<br />

Cu<strong>en</strong>taBancaria* bc = new Cu<strong>en</strong>taBancaria();<br />

cout

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