isSorted(testArr, n) ? "✓" : "✗");
“The oil price reaction is telling us that, so far, this is contained,” Pickering said. “The expectation is the U.S. will do something to open, and keep open, the strait so oil can flow.”
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"We have to try and test to find this optimisation of friction, of back-driveability," says David Kehr, president of humanoid robotics. "It's really a big puzzle."
Фото: Osman Orsal / Reuters