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iptracker
answered May 1 '23 00:00
function echo in Python, is print(). The print() function is used to output values to the console or other output streams .
Here's an example of using print() in Python:
print("Hello, world!")
This will output the string "Hello, world!" to the console.
You can also use print() to output variables or the results of expressions:
x = 10
y = 20
print("The sum of x and y is:", x + y)
This will output the string "The sum of x and y is: 30" to the console.
Note that print() in Python 3.x is a function, whereas in Python 2.x it is a statement. In Python 3.x, you need to enclose the arguments to print() in parentheses, whereas in Python 2.x, you don't. For example, in Python 3.x, you would write print("Hello, world!"), whereas in Python 2.x, you would write print "Hello, world!".