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  1. #include <iostream>
  2.  
  3. int main() {
  4.     int n;
  5.     std::cout << "Ingrese la cantidad de sensores a registrar: ";
  6.     std::cin >> n;
  7.  
  8.     // El tamaño se define en ejecución
  9.     float* lecturas = new float[n]; 
  10.  
  11.     lecturas[0] = 36.5; // Uso del arreglo
  12.  
  13.     delete[] lecturas; //Liberación de la memoria manualmente
  14.     return 0;
  15. }
  16.  
  17.  
Success #stdin #stdout 0s 5316KB
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Ingrese la cantidad de sensores a registrar:
https://ideone.com/sd0gLv
language:
C++ (gcc 8.3)
created:
3 days ago
visibility:
public

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