Skip to main content

BUILT INS FUNCTIONS IN PYTHON


BUILT INS FUNCTIONS IN PYTHON

Every programming languages have certain pre-defined functions. Similarly, for certain tasks python has built in functions which you can access and understand as explained in the video.
 dir(__builtins__): This module will return all the built in function and identifiers directly available to the programmer.
 help(“function name”): This is the most important function in python. It gives the complete detail regarding the function which you mentioned inside help().


Comments

Popular posts from this blog

DECISION MAKING STATEMENTS

DECISION MAKING STATEMENTS During the execution of the program, when there is a specific application to check the condition and make a proper decision, Decision making statements are used to anticipate specific actions which has to be taken depending upon the condition. Decision making statements are evaluated using TRUE and FALSE values. For example, if a particular condition is TRUE what outcome is expected and when, FALSE what outcome is expected. Depending on the application of program, set of statements are written into the code to perform a particular task. Python provides following types of decision making statements: Ø If statement: It is normal If statement which has condition in terms of Boolean expression, comparison operators, etc. Ø If..else statement: In this case, an If is followed by an else statement. It means ‘IF’ condition turns to be FALSE than ‘ELSE’ will be executed automatically Ø Ladder If.. else if .. else if: This is an extension o...

COMPARISON, LOGICAL, ASSIGNMENT AND BITWISE OPERATORS

COMPARISON, LOGICAL, ASSIGNMENT AND BITWISE OPERATORS In this blog we will see about Arithmetic operators and understand how to use it with Python IDLE to perform certain calculations. PYTHON COMPARISON OPERATORS OPERATOR DESCRIPTION EXAMPLE        == Checks whether LHS is equal to RHS, then the condition becomes true 10==10 is true        != Checks whether LHS is not equal to RHS, then the condition becomes true 2!=3 is true        > Checks whether LHS is greater than RHS, then the condition becomes true 6>3 is true        < Checks whether LHS is less than RHS, then the condition becomes true 6<10 is true        >= Checks whether LHS is gre...