import sys n = int(sys.stdin.readline().strip()) l = list() for i in range(n): x = sys.stdin.readline().strip() l.append(x) print('\n'.join(sorted(l)))
import sys n = int(sys.stdin.readline().strip()) l = list() for i in range(n): x = sys.stdin.readline().strip() l.append(x) print('\n'.join(sorted(l)))