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main.cpp

#include <iostream> using namespace std; int main() { cout << "Int width = " << sizeof(uint64_t) << "\n"; // Gives 64 bits on my computer int n = 64; uint64_t y = ((uint64_t)1 << n) - 1; cout << "y = " << y; uint64_t x = ((uint64_t)1 << 64) - 1; cout << "\nx = " << x; return 0; }

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