#include <iostream>
 
using namespace std;
 
int main() {
 
    // declaración y definición de variables
    char character = 'a';
    string string = "Esto es un string";
    int integer_number = 0;
    float float_number = 1.2F;
    double double_number = 1.2;
    bool boolean_value = true;
 
    //  imprime los valores en la consola
    cout << character << endl;
    cout << string << endl;
    cout << integer_number << endl;
    cout << float_number << endl;
    cout << double_number << endl;
    cout << boolean_value << endl;
 
    return 0;
}
 

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