print matrix in anticlock wise

# Python3 implementation to print 
# the counter clock wise 
# spiral traversal of matrix 
   
#function to print Matrix in CounterClockwise 
def counterClockspiralPrint(Matrix):  
    size = len(Matrix) 
    flag = 0
    k, i = 0, size 
  
    # Print all layers one by one 
    while(i > 0): 
  
        # Print First Column of Current Layer 
        for j in range(flag,i): 
            print(Matrix[j][k], end = ' ') 
        i = i - 1 
        k = j 
  
        # Print bottom row and last column 
        # of current layer 
        if (i > 0): 
            for j in range(size - i,i + 1): 
                print(Matrix[k][j], end = ' ') 
            for j in range(k-1,size-i-2,-1): 
                print(Matrix[j][k], end = ' ') 
        else: break
        k = j 
        i = i-1
  
        # Print top row of current layer    
        if (i > 0):  
            for j in range(i,size - i-2,-1): 
                print(Matrix[k][j], end = ' ') 
            k,i = k+1,i+1
            flag = flag + 1
        else: break
       
# Driver code 
arr = [ [ 1, 2, 3, 4 ], 
        [ 5, 6, 7, 8 ], 
        [ 9, 10, 11, 12 ], 
        [ 13, 14, 15, 16 ] ] 
   
counterClockspiralPrint(arr) 
   
# This code is contributed by Srihari R