निम्नलिखित C++ प्रोग्राम खंड का आउटपुट क्या होगा? int i = 10; int main() { int i = 20; { int i = 30; std::cout << i << ', ' << ::i; } }

Which movement aimed to promote Khadi, a hand-spun and handwoven cloth native to India?

Who were prominent leaders associated with the initial phase of the Telangana Rebellion (1946-1951) against the Nizam's rule and feudal landlords?

What was the immediate trigger for the Revolt of 1857?