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avr39ripe

cppRandomGeneration

Feb 15th, 2022
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C++ 0.54 KB | None | 0 0
  1. #include <iostream>
  2. #include <chrono>
  3.  
  4. int main()
  5. {
  6.     int num{ 5 };
  7.     int val{ 42 };
  8.  
  9.     const int start{ 0 };
  10.     const int stop{ 10 };
  11.     // start < stop == true :)
  12.  
  13.     //std::cout << "Enter SOME int number:\n";
  14.     //std::cin >> num;
  15.  
  16.     srand(time(0));
  17.  
  18.     for (int i{ 0 }; i < 90; ++i)
  19.     {
  20.         //N % 4 -> [0..3]
  21.         // a == b -> [true,false]
  22.         //N % M -> [0..M-1]
  23.         //num = rand() % start + (stop - start);
  24.         num = start + rand() % ((stop - start)+1);
  25.         // 0..32767
  26.         //num = val;
  27.         std::cout << "num = " << num << '\n';
  28.     }
  29.    
  30.  
  31.     return 0;
  32. }
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