c 2b 2b random number 0 to 1

1#include <iostream>
2#include <ctime>
3#include <cstdlib>
4using namespace std;
5int main() 
6{
7    srand(time(0));  // Initialize random number generator.
8     
9    cout<<"Random numbers generated between 1 and 10:"<<endl;
10    for(int i=0;i<10;i++)
11        cout << (rand() % 10) + 1<<" "; 
12    return 0; 
13}
14

1#include <iostream>
2#include <string>
3#include <random>
4
5int main() {
6    std::mt19937 gen (123);
7    std::uniform_real_distribution<double> dis(0.0, 1.0);
8    double x = dis(gen);
9    std::cout << x << std::endl;
10}