convert float with missing values to integer

while True: print(‘DON\’T’) Here is what the above code is Doing: 1. It’s creating an infinite loop. 2. It’s printing “DON’T” every time it goes through the loop. 3. It’s not doing anything else. This is an example of an infinite loop. It will keep running forever, or until you tell it to stop. Infinite…

# Basic syntax: plt.set(ylim=(lower_bound, upper_bound)) # E.g.: plt.set(ylim=(0, 100)) # Note, change ylim to xlim to control the range on the x-axis # Note, use None on either bound to avoid having to specify it, e.g.: plt.set(ylim=(0, None)) Here is what the above code is Doing: 1. We’re creating a figure with a size of…

tp[‘col’] = tp.apply(lambda row: row[‘source’] if row[‘target’] in [‘b’, ‘n’] else ‘x’, axis=1) Here is what the above code is Doing: 1. We’re creating a new column called ‘col’ in the tp dataframe. 2. We’re using the apply() method to apply a function to every row in the tp dataframe. 3. The function we’re applying…

A0 = dict(zip((‘a’,’b’,’c’,’d’,’e’),(1,2,3,4,5))) Print(A0) Here is what the above code is Doing: 1. zip() creates a list of tuples, where the i-th tuple contains the i-th element from each of the argument sequences or iterables. 2. dict() creates a dictionary with the elements of the list of tuples.

import matplotlib print(matplotlib.colors.cnames[“blue”]) –> u’#0000FF’ Here is what the above code is Doing: 1. We’re importing the matplotlib library. 2. We’re printing the color blue. 3. We’re printing the color green. 4. We’re printing the color red. 5. We’re printing the color white. 6. We’re printing the color black.

1. We use parentheses as the call operator to invoke functions. 2. Similarly to functions, classes are also callable. By calling a class, we’re creating an instance object of the class. 3. When we define classes, we use parentheses to indicate what the superclass is for the current class. The relationship between subclasses and superclasses…