Question

How to print array of structs in C++

Answer 1

#include <iostream> 
  
struct Book { 
    std::string name;
    float price; 
}; 
    
int main() 
{ 
    Book arr[] = { { "c++", 37 }, 
                   { "java", 32 }, 
                   { "c", 41 }, 
                   { "php", 29 },
                   { "python", 35 } }; 
  
    for (const auto &b : arr) {
        std::cout << b.name << " " << b.price << "\n";
    }
      
    return 0; 
} 
  
  
  
/*
run:
  
c++ 37
java 32
c 41
php 29
python 35
  
*/

 

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