show text at a given x, y location on a Tkinter canvas
import Tkinter as tk
import tkinter as tk
root = tk.Tk()
root.title('Tkinter canvas text')
canvas = tk.Canvas(root, height=200, width=200, bg="yellow")
# select x, y cordinates for ulc start of text
x = 15
y = 20
sa = "Hello at x=%d, y+%d" % (x, y)
text_a = canvas.create_text(x, y, anchor='nw', text=sa)
x = 45
y = 80
sb = "Hello at x=%d, y+%d" % (x, y)
text_b = canvas.create_text(x, y, anchor='nw', text=sb)
# allows Python27 to use Python3 print options
from __future__ import print_function
def text_xy(text, x, y):
'''print the text at location x, y'''
xx = " " * x
yy = '\n' * y
text = 'Hello'
x = 20
y = 10
text_xy(text, x, y)
Need some help with this Array. I am trying to get the sum of the even numbers and the sum of the odd numbers using a for each loop. I know the answers to what I am trying to achive are sum of even = 84 and the sum of ...
I have a 2d matrix with dimension (3, n) called A, I want to calculate the normalization and cross product of two arrays (b,z) (see the code please) for each column (for the first column, then the second one and so on).
the function that I created to find the ...