Even though a binary file is not a text file, it can contain embedded text. To find out if this is the case, write a
Technical details: To convert a byte to a character, use the following code:
char [] charArray = Character. toChars (byteValue);
The argument byteValue of the method toChars is an int whose value equals that of the byte read from the file. The character represented by the byte is charArray [0]. Since an integer is four bytes, byteValue can represent four ASCII characters. The method toChars to convert each of the four bytes to a character and places them into a char array. We are interested in just the character at index 0. If a byte in the file does not correspond to a character, the method will throw an IllegalArgumentException. If the exception is thrown, display only the byte value and continue on to the next byte.
Want to see the full answer?
Check out a sample textbook solutionChapter 10 Solutions
Java: An Introduction to Problem Solving and Programming (8th Edition)
Additional Engineering Textbook Solutions
Modern Database Management
Software Engineering (10th Edition)
Database Concepts (8th Edition)
Introduction To Programming Using Visual Basic (11th Edition)
Web Development and Design Foundations with HTML5 (8th Edition)
Starting Out With Visual Basic (8th Edition)
- (File creation) Write a C++ program that creates an array containing the integer numbers 60, 40, 80, 90, 120, 150, 130, 160, 170, and 200. Your program should then write the data in the array to a text file. (Alternatively, you can create the file with a text editor.)arrow_forward*Code in Python A file concordance tracks the unique words in a file and their frequencies. Write a program that displays a concordance for a file. The program should output the unique words and their frequencies in alphabetical order. Variations are to track sequences of two words and their frequencies, or n words and their frequencies. Below is an example file along with the program input and output: example.txt I AM SAM I AM SAM SAM I AM Enter the input file name: example.txt AM 3 I 3 SAM 3 The program should handle input files of varying length (lines).arrow_forwardscanner format using java please have the code copypaste Create a program to count the word's length distribution of a text file. The program should read in the file row by row and split the row into words (assuming there is no punctuations). Then the program should count the number of strings of a certain length. For example, given the following file: Mary has a little lamb little lamb little lamb The result should be: Length 1: 1 Length 3: 1 Length 4: 4 Length 6: 3arrow_forward
- . Convert the following pseudo code into assembly codo- (//' represents-comments). // Each element is 1 Byte long // Each element is 1 Byte long arrayl 13h, 14h, 15h, 16h array2 12h, 13h, 14h, 15h // lengthl is a Symbolic constant // length2 is a Symbolic constant // this variable is 1 byte long initialized with 30 lengthl = number of items in Arrayl. length2 = number of items in Array2 samplel = 30h sample2 = 5h. // this variable is 1 byte long 1 byte long variable maxlength = max of lengthl and length2. // maxlength is // this is a variable initialized with 0 index = 0. While ( If (arrayl [index] > array2[index] index < maxlength ){ * samplel) / (array2[index] expl = (arrayl[index] only store the quotient of the division in expl and expl is 7/16 bit long variable Sample2) else expl = 0 index = index + 1 }arrow_forwardConstraints: Use Python Don't use global variables Don't use external libraries (PIL and os are allowed) Start the program with a main function (def main():) Content: Ask the user to input a .jpeg/.jpg image. Once a jpeg file is uploaded, create a function with the argument img_info and return a tuple with the image's dimensions in pixels (w, h) and the image data in a form of a list of tuples with RGB values. Print out the values/data collected.arrow_forwardAttached Files: sample.txt (11.069 KB) You will only get one submission. I need a python program, so file ends in ".py". Please ensure program runs and prints a result. Use the attached sample file to write a program that counts how many words: 1) begin with the letter "a" or "A" 2) end with the letters "ed" 3) contain the sequence "ous"arrow_forward
- How do you read the contents of a text file that contains whitespace characters as part of its data?arrow_forwardTransfer this code into flowchart and pseudocode. def main():#defining 4 arrays for temp1, temp2 and vol1 and vol2T1=[]T2=[]V1=[]V2=[] #for iterating through elemntsi=0#while loop loops until break is done (when user chooses)while True: choice=int(input("Calculate\nvolume(1):\ntempeature(2):\nexit(0):"))if choice==0: #if choice is 0, the break frim the loopbreak t2= float(input("Enter T2 "))T2.append(t2) #appednig to arrayv2=float(input("Enter V2 "))V2.append(v2) #appeding to array if choice == 1:t1=float(input("Enter T1: "))T1.append(t1) #appednig to arrayv1= (V2[i]/T2[i])*T1[i] #T1[i] returns the element at i th positionV1.append(v1) #appednig to arrayprint(f"The value of Volume1 is",round (v1,2))i=i+1 #i increases elif choice == 2:v1=float(input("Enter V1: "))V1.append(v1)#appednig to arrayt1= (T2[i]/V2[i])*V1[i]T1.append(t1) #appednig to arrayprint(f"The value of Temperature1 is",round (t1,2))i=i+10else:print("Invalid choice!") if __name__=='__main__':main()arrow_forward۱۰:۱۰ ص Asiacell l.. A chegg.com questions and answers / Question #3: Write... Numbers.txt,... Question: Question #3: Write A C Program That Reads Integer Numbers From A Data File Name... Question #3: Write a C program that reads integer numbers from a data file named numbers.txt, one-by-one. For each number, the program computes and displays the factorial using: a user-defined function named factorial that you should declare and define in the program a user-defined function named factorial_ recursion that you should declare and define in the program The program writes the number and its factorial to a data file Results.txt. Hint: Function factorial has one argument: n (int) and returns n!. It uses for structure to compute n! Function power_ recursion is a recursive function that has one argument: n (int) and returns n!. It computes n! recursively Below are examples of the input and output files 3 3! = 6 5! = 120 7 7! = 5040 10 10! = 3628800 numbers.txt Results.txt #include…arrow_forward
- Please use C program language If a file contain: Wth = 33.0 Hth = 90.0 Lth = 20.0 Create a floating-point array of 100 values. Set the values of the array to the numbers [0,99]. Write a program to writes this data to a file as binary data. (size of the file should be 364 bytes?)Use od -f to check the size. Write a program that reads this data from a file and prints the values using fread().arrow_forwardThe instruction of the program is in the attached photo. Kindly use python. **This is the separate file code. from Shape import Shape# input tester for fa07# do not edit any part of this file! inp = input().split() # space separated inputsinputs=()for x in inp:# convert each input to float, save each input into tupleinputs = inputs + (float(x),) # initializes inputs as separate valuess = Shape(*inputs)# prints shape areas.printArea()arrow_forward12 Digit Barcode In this homework, you will develop a python program which reads a series of barcodes from "barcodes.txt" and creates an output file "output.txt" which contains the barcodes and their status as seen in the example output below. 153182953420 5+1+2.5.4-1 7+3+8+4+3+2-3 1 23601057072 6+t-13 Even : 2+6+1 +5+0 = 14 Odd: 1+3+0+ 0 +7+7 = 18 3 x8 = 24 D+3- 10 4 + 4 = 8 10 -8 = 2 (CORRECT) What to submit: 1) ipynb file which contains checkBarcode function which takes a string varlable as input and returns true or false, and a driver program which reads in "barcodes.txt" and creates "output.txt". Assume the input file contains one barcode info per line. Important: Your input file name MUST BE "barcodes.txt" and the output file name MUST BE "output.txt". Otherwise, you'l get up to 30 pts penalty Below a sample output.txt: 123601057072 is a valid 10-digits barcode lab601057072 is an invalid 10-digits barcode 172601055072 is an invalid 10-digits barcode 12345 is an invalid 10-digits…arrow_forward
- EBK JAVA PROGRAMMINGComputer ScienceISBN:9781337671385Author:FARRELLPublisher:CENGAGE LEARNING - CONSIGNMENTC++ for Engineers and ScientistsComputer ScienceISBN:9781133187844Author:Bronson, Gary J.Publisher:Course Technology Ptr