Read the paragraph and answer the questions given below.Ten days national level trekking camp was organized for the cadets from five directorates at Ajmer, Rajasthan. Cadets from Delhi, Madhya Pradesh, Rajasthan, Uttar Pradesh and Punjab were part of the camp. One senior cadet from each directorate was given the responsibility to gather all cadets at the given time for fall-in every day. All cadets helped each other during the trek. The cadets of all units were given responsibility to distribute food every day. A rally was also organized on NCC day to spread the message against social evils. During the camp, various inter-directorate events of sports, cultural activities and debate were organized and prizes were given. During the football match there was a mishap. A cadet named Kanishka got injured severely. Though it was a pretty good opportunity for the opposing team to gain points; the opposing team threw the ball outside the court and rushed to help Kanishka. The camp ended with the singing of NCC song at the closing ceremony.Which of the above given activities instilled the values of: 1. Leadership 2. Character building 3. Secularism 4. Sportsmanship