flowchart 1

Nodos de los diagramas

• Start 

• Ask the user what they wish to do to the menu.

• User answer = delete item?

• Delete subprogram 

• User answer = append item?

• Yes 

• No

• Delete subprogram 

• Add subprogram 

• User answer = add item?

• Append subprogram

• Add subprogram 

• Yes 

• Yes 

• No

• No

• Get user to input the line  they wish to delete

• Delete the line 

• End subprogram 

• Ask user for what they wish to add 

• Add the line they type 

• End subprogram 

• Append subprogram

• Delete subprogram

• Add subprogram

• End subprogram