Complete the void deleteTodoitem(int n)

[avinashbest]

• Read the README.md carefully.
• Open the todo.cpp
• todo.txt = input stream
• done.txt = output stream
• From line #73 delete item from the todo list function is started.
• You have to delete line 1 as passed in argument from the file todo.txt otherwise you will have to handle the argument passed from the main function.