importunittest from src.demo.calculatorimportCalculatorclassTestCalculator(unittest.TestCase):deftest_add(self):c=Calculator()result=c.add(3,5)self.assertEqual(result,8)deftest_sub(self):c=Calculator()result=c.
So this point here is time is equal to 0. 这里的时间等于0。 And this point here corresponds to time equal to 1. 这一点对应于等于1的时间。 We can take another step. 我们可以再走一步。 Perhaps in this case, we go down, say over here. 也许在这种情况下,我们下去,比如说在这里。 And...
0, 0] color_code_white = [255, 255, 255] # Set the height and width of the screen DISPLAY = [500, 500] WINDOW = p.display.set_mode(DISPLAY) # Create an empty list to store position of snow snowArray = []
using System;publicclassHappyProgram{publicstaticvoidMain(){ Console.WriteLine("Enter a number: ");intYourNumber=Convert.ToInt16(Console.ReadLine());if(YourNumber >10) Console.WriteLine("Your number is greater than ten");if(YourNumber <=10) Console.WriteLine("Your number is ten or smaller")...
Now that we have our guess, we can test to see if the current user's password is equal to our guessed value. Crypted passwords use a randomizing value called a salt to make them more difficult to crack. Each time, a different salt value is used so that the encrypted value will be ...
So even though 5, 5.0, and 5 + 0j are distinct objects of different types, since they're equal, they can't both be in the same dict (or set). As soon as you insert any one of them, attempting to look up any distinct but equivalent key will succeed with the original mapped ...
Another option that is widely used in machine-learning is to scale the components of a feature vector such the complete vector has length one: This is especially important if the Scalar Metric is used as a distance measure in the following learning steps. ...
positional arguments: statement Code to run in debugger. You can omit this in cell magic mode. optional arguments: --breakpoint <FILE:LINE>, -b <FILE:LINE> Set break point at LINE in FILE. 魔术函数默认可以不用百分号,只要没有变量和函数名相同。这个特点被称为“自动魔术”,可以用...
set_axis isnull sparse first_valid_index combine_first ewm notnull empty mask truncate to_csv bool at clip radd to_markdown value_counts first isna between_time replace sample idxmin div iloc add_suffix pipe to_sql items max rsub flags sem to_string to_excel prod fillna backfill align ...
ax.set_xlim(x_min, x_max) ax.set_ylim(y_min, y_max) # 将刻度和轴设置为相等,以避免失真 ax.set_xticks(x_ticks) ax.set_yticks(y_ticks) ax.axis('equal') plt.show() point_symbol_map(polygons, multipolygons, center_poly, center_multipoly, ...