Answer:
Correct answer is D
Explanation:
open is a function in c++ programming language used to interact with files.The function takes two parameters as input
- File name
- mode
File Name
File name is a string name of file to be opened.This is a compulsory parameter for open method.
Mode
Mode is an optional parameter in open function.Following are the accepted values of mode parameter
Prefix ios:: is added to start of each
- in (Open file in input mode for writing data to file)
- out (Open file in output / read-only mode to read data from file)
- binary (Open file in binary format)
- ate (Set the starting point of file to the end of file. Default starting point of file is start of file)
- "trunc" (If file is opened multiple times all previous data is replaced with new data)
- app (All operations of output are performed the end of file)
Use | operator to use multiple modes at a time.
Answer:
D
Explanation:
live refers to happening right now and footage refers to videos taken and captured.
Answer:
You will have one letter for every receiver on the table.
Explanation:
In a new Microsoft Word paper, click on the Mailings label, and in the Start Mail Merge collection, agree on Start Mail Merge.
Agree on Step-by-Step Mail Merge Wizard.
Choose your paper model.
Choose the opening paper.
Preferred beneficiaries.
Address the report and attach your custom entries.
Answer:
Look up Charles Babbage. He built a machine that is viewed as the predecessor of the modern computer.
For count digits, you could just convert it to a String and check the length
Sum digits, convert to string then seperate each character with charAt then convert it to numbers in the return statement.
Average digits you can convert it to a String and then convert them back after taking them apart.
