Chapter 7, Problem 7PS

Which of the following closes an input sequential access file named states.txt? The file is associated with a StreamReader variable named inFile.a. StreamReader(inFile).Close()b. StreamReader.Close(inFile) c. inFile.Close()d. Close(inFile)

Which of the following reads an image from a file? Group of answer choices a) imshow b) imread c) image d) readmatrix

Which of the following is opening a file with a raw path?   a. outs = open(“file.txt”,”w”)   b. outs = open(r”c:\acc\file.txt”, “a”)   c. None of the above   d. ins = open(“newfile”, “r”)

Which method can be used to write data into a text file?                        A.close B.print C.exist D.rename

Which of the following writes the contents of the strFirst and strLast  variables on separate lines in the names.txt file? The file is associated with a StreamWriter object named outFile.a. StreamWriter.WriteLine(strFirst)StreamWriter.Write(strLast)b. outFile.WriteLine(strFirst)outFile.WriteLine(strLast)c. outFile.Write(strFirst)outFile.Write(strLast)d. outFile("names.txt").WriteLine(strFirst)outFile("names.txt").WriteLine(strLast)

Which statement creates an input file object named inData? Group of answer choices fstream inData; instream:inData; ifstream inData; inputfile.inData

Python Question: Which statement correctly opens an existing file if you want to add lines to it? A. open('data.txt', 'a') B. f = open('data.txt', 'append') C. f = open('data.txt', 'a') D. data = open('data.txt', 'w')

Which class is not used in file handling?Single choice.   Scanner None of these Buffered Reader FileinputStream

Which of the following is a correct opening of a file for appending new content to the file? Lütfen birini seçin: a. file = open("a", "data.txt") b. file = open("data.txt", "a") c. file = open("data.txt", "w") d. with open("a", "data.txt") with file: e. file = open("data.txt", "append") Seçimimi temizle