Python print() Function Explained

The print() function in Python is used to display content to the standard output (usually the console). Its purpose is to show specified content on the screen for users to view the program’s output results or debugging information. Here are some common uses of the print() function:

1. Print the string:
   print(“Hello, World!”)
2. Output the value of the variable:
   x = 10
   print(x)
3. Multiple parameters are output with spaces between them:
   name = “Alice”
   age = 30
   print(“Name:”, name, “Age:”, age)
4. Use placeholders % or .format() method for formatting output:
   name = “Bob”
   age = 25
   print(“Name: %s, Age: %d” % (name, age))
   Or
   name = “Bob”
   age = 25
   print(“Name: {}, Age: {}”.format(name, age))

By using the print() function, you can output various types of information when writing Python programs, helping you validate code logic, debug programs, and show results to users.