a015: 矩陣的翻轉

http://zerojudge.tw/ShowProblem?problemid=a015

• while True:
•   try:
•     r=input().split()[0]
•     matrix=[]
•     for _ in range(int(r)):
•       matrix.append(input().split())
•     transpose=zip(*matrix)
•     for row in transpose:
•       string=’’
•       for element in row:
•         string += element + ’ ’
•       print(string)
•   except:
•     break