Two code samples showing differences between shift operators in C# & C++ Any idea why?

test.cpp

uint32_t x = 25426435u;

std::cout << x << std::endl;
uint32_t a = (x >> 17);
uint32_t b = (x << 15);
std::cout <<a << " " << b << " " << (a | b) << std::endl;

//OUTPUT:
// 25426435
// 193 4244733952 4244734145

test.cs

uint x = 254262435u;

Console.WriteLine(x);
uint a = (x >> 17);
uint b = (x << 15);
Console.WriteLine(a + " " + b+ " " + (a | b));

// OUTPUT:
// 254262435
// 1939 3729883136 3729885075

x in cs file has different value. there is 2 between 6 and 4.

Yup, that's it.

So, SELECT isn't broken then? Damn...!