activity 1.1.1-1.1.5

1. What are the advantages and benefits of using loops in an algorithm?

• allow you to repeat a set of instructions a specific number of times, making it easier to automate repetitive tasks.

• allow you gather input only.

• allow you make a command run once only

• helps you make decisions

1. in pair programming the driver responsibility is

• • 1-Writes and modifies the code

  • 2-Controls the computer or tablet

  • 3-Transfers code to external resource or device

• • -Keeps hands off computer

  • -Reviews code

  • -Proposes ideas and suggestions

  • -Identifies potential errors

  • -Connects wires to external devices, if any

definition of iteration :

• A sequence of instructions that continually repeats until a condition is met.

• A process of repeating a set of instructions a specified number of times or until a condition is met, such as in a repetition of a process or a newer version of development in computer science.

  
  

definition of a loop

• A sequence of instructions that continually repeats until a condition is met.

  
  

• A process of repeating a set of instructions a specified number of times or until a condition is met, such as in a repetition of a process or a newer version of development in computer science.

  
  

backlog is ?

• Stored data that may be used by any part of the program.

• A sequential and prioritized list of what needs to be done to create the app the user wants. The list can be technical requirements or user centric in the form of user stories.

  
  

what is scope in terms of variables ?

• Stored data that is only used within a small scope of a project and cannot be used by other parts of the program.    

  
  

• A description of the parts of a program where a particular variable can be accessed and modified.

  
  

• Stored data that may be used by any part of the program. A variable is simply a storage location for a value that is known or may be changing often based on inputs. By making a variable “global” it means all parts of the program can access it. Only using global variable in large programs can create problems because how the data is used in subroutines might be slightly different.

what is local variables in terms of variables ?

• Stored data that is only used within a small scope of a project and cannot be used by other parts of the program.    

  
  

• A description of the parts of a program where a particular variable can be accessed and modified.

  
  

• Stored data that may be used by any part of the program. A variable is simply a storage location for a value that is known or may be changing often based on inputs. By making a variable “global” it means all parts of the program can access it. Only using global variable in large programs can create problems because how the data is used in subroutines might be slightly different.

what is global variables in terms of variables ?

• Stored data that is only used within a small scope of a project and cannot be used by other parts of the program.    

  
  

• A description of the parts of a program where a particular variable can be accessed and modified.

  
  

• Stored data that may be used by any part of the program. A variable is simply a storage location for a value that is known or may be changing often based on inputs. By making a variable “global” it means all parts of the program can access it. Only using global variable in large programs can create problems because how the data is used in subroutines might be slightly different.

pseudocode is what?

• code in blocks

• code in python

• code written in english

decrementing by 1 is ?

• +1

• -1