019f8fd211
git-subtree-dir: users/wpcarro git-subtree-mainline:464bbcb15cgit-subtree-split:24f5a642afChange-Id: I6105b3762b79126b3488359c95978cadb3efa789
100 lines
2.1 KiB
Python
100 lines
2.1 KiB
Python
from math import floor
|
|
|
|
# Lists
|
|
def cycle_backwards(times, xs):
|
|
n = len(xs)
|
|
for i in range(n * times):
|
|
print(xs[n - 1 - i % n])
|
|
|
|
def cycle_forwards(times, xs):
|
|
n = len(xs)
|
|
for i in range(n * times):
|
|
print(xs[i % n])
|
|
|
|
def backwards(xs):
|
|
n = len(xs)
|
|
for i in range(n):
|
|
print(xs[n - 1 - i])
|
|
|
|
def forwards(xs):
|
|
for i in range(len(xs)):
|
|
print(xs[i])
|
|
|
|
xs = [2, 5, 6, 9, 12]
|
|
|
|
print("Forwards")
|
|
forwards(xs)
|
|
print("Backwards")
|
|
backwards(xs)
|
|
print("Cycle forwards")
|
|
cycle_forwards(2, xs)
|
|
print("Cycle backwards")
|
|
cycle_backwards(2, xs)
|
|
|
|
# Tables
|
|
def tblr(table):
|
|
for row in range(len(table)):
|
|
for col in range(len(table[row])):
|
|
print(table[row][col])
|
|
|
|
def tbrl(table):
|
|
for row in range(len(table)):
|
|
n = len(table[row])
|
|
for col in range(n):
|
|
print(table[row][n - 1 - col])
|
|
|
|
def btlr(table):
|
|
n = len(table)
|
|
for row in range(n):
|
|
for col in range(len(table[row])):
|
|
print(table[n - 1 - row][col])
|
|
|
|
def btrl(table):
|
|
rows = len(table)
|
|
for row in range(rows):
|
|
cols = len(table[row])
|
|
for col in range(cols):
|
|
print(table[rows - 1 - row][cols - 1 - col])
|
|
|
|
def special(table):
|
|
rows = len(table)
|
|
cols = len(table[0])
|
|
for col in range(cols):
|
|
for row in range(rows):
|
|
print(table[row][col])
|
|
|
|
def double_bonus(table):
|
|
rows = len(table)
|
|
cols = len(table[0])
|
|
for i in range(rows):
|
|
row = i
|
|
for col in range(cols):
|
|
print(table[row][col % cols])
|
|
row = (row + 1) % rows
|
|
|
|
def free(table):
|
|
rows = len(table)
|
|
cols = len(table[0])
|
|
d = rows * cols
|
|
for i in range(d):
|
|
row = floor((i % d) / cols)
|
|
col = i % cols
|
|
print(table[row][col])
|
|
|
|
table = [[1,2,3,4],
|
|
[5,6,7,8]]
|
|
|
|
print("Top->Bottom, Left->Right")
|
|
tblr(table)
|
|
print("Top->Bottom, Right->Left")
|
|
tbrl(table)
|
|
print("Bottom->Top, Left->Right")
|
|
btlr(table)
|
|
print("Bottom->Top, Right->Left")
|
|
btrl(table)
|
|
print("Special")
|
|
special(table)
|
|
print("2x Bonus")
|
|
double_bonus(table)
|
|
print("Free")
|
|
free(table)
|