Question

How to calculate depreciation per years in C++

Answer 1

#include <iostream>

int main(void) {
    double amount, deppercent, years;
          
    amount = 1000;
    deppercent = 40; // 40%
    years = 3;
          
    double amount_left = amount;
    double annual_depreciation = 0;
         
    std::cout << "Initial amout = " << amount_left << "\n";
          
    for(int i = 0; i < years; i++) {
        annual_depreciation = (deppercent * amount_left) / 100;
        amount_left = amount_left - annual_depreciation;
        std::cout << "Year :" << i + 1 << " Annual depreciation = " <<  annual_depreciation << " Amount left = " << amount_left << "\n";
    }
  
    std::cout << "Amount after depreciation = " << amount_left << "\n";
}
  
  
  
  
  
/*
run:
   
Initial amout = 1000
Year :1 Annual depreciation = 400 Amount left = 600
Year :2 Annual depreciation = 240 Amount left = 360
Year :3 Annual depreciation = 144 Amount left = 216
Amount after depreciation = 216
   
*/

 

70+ SQL courses for beginners and professionals