एक 2D ऐरे (array) जिसमें प्रत्येक पंक्ति में तत्वों की संख्या भिन्न होती है, उसे ________ के रूप में जाना जाता है।

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?