A binary input 1011 has been applied to a logic circuit at inputs X3X2X1X0. The circuit is a standard binary-to-gray code converter using XOR gates, where Y3 = X3, Y2 = X3 ⊕ X2, Y1 = X2 ⊕ X1, and Y0 = X1 ⊕ X0. The binary output Y3Y2Y1Y0 of the circuit will be:

Which Indian independence movement leader was primarily known for his philosophy and practice of non-violent civil disobedience?

Who gave the call for 'Do or Die' during the Quit India Movement in 1942?

Which of the following revolutionary pairs were imprisoned together in Cellular Jail and faced harsh conditions, contributing significantly to the Indian independence movement?