What would be printed as a result of the following call to show_bytes? const char *S = "csci205"; show_bytes (byte_pointer) s, strlen(s)); Note that letters' a' through 'z' have ASCII codes 0x61 through 0X7A. and letter 0' ascii code 0x30
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- Q6/write a program to calculate the value of y, where: y=((3x)^n)/n using pointer?Write a program-using pointer to display the value and memory address of x? If x = 4d - 2f + 7r1.Run show_bytes for this two values: 90 and -90 print the result (for int float and pointer). 2. F or x = 0x66 and y = 0x59 x & y = ? x && y = ? x | y = ? x || y = ? ~x | ~ y = ? !x || !y = ? x & !y = ? x && ~y = ? Written answers only (NO CODE) 3. A. Ox503c + 0x8 4. D. Ox50ea – Ox503C = = 1. Run show_bytes for two different values - Upload the output*
- In the following C program, identify what is wrong with code and correct it. This program reads addresses from an input.txt file and sorts the adresses by order of zip codes into an output.txt file. Please also see the following error codes, thank you main.c: #include "contacts.h"#include <stdio.h>#include <stdlib.h> int main(int argc, char **argv) {size_t size;FILE *fp_in, *fp_out;errno_t err; if (argc != 3) {printf("Usage: %s infile outfile", argv[0]);return 0;} err = fopen_s(&fp_in, argv[1], "r");if (err != 0) {perror("Failed opening file for reading");}err = fopen_s(&fp_out, argv[2], "w+");if (err != 0) {perror("Failed opening file for writing");} contact **c = alloc_contacts(MAX_CONTACTS);size = get_contacts(c, fp_in);if (size == 0)perror("get_contacts failed");sort_contacts(c, size);print_contacts(c, size, fp_out);free_alloc(c, size); if (fp_in) {err = fclose(fp_in);if (err != 0) {perror("File could not be closed");}} if (fp_out) {err = fclose(fp_out);if…I have a text file and I want to read it in C++. variables to use: fname, lname , Id nr, Gender and all third line which is an address The file is : Tommy James 23456731667 Streetname 45 , 154 23 Georgia John Andersson 3456723464 Streetname 12 , 231 32 Las Vegas Kim Larsson 3456312653 Streetnamn 15, 231 56 Florida If we Said the 8th digit in ID number is showing the Gender of the person. By %2== 0 it's Male The output should be: Lname Fname [F] address Is there possible to create a program in C++ with the previously output. lname , fname [F]Adress Without have a problem with Las Vegas word. I have a hard time to figure how I can do the third line in the file. They read to word Las and then the compiler shows terminate called after throwing an instance of ' std::invalid_ argument ' what (): stoi aborted so I figured that the problem I have in one line the city is two word.Which of the following functions DOES NOT have a memory leak? Select one: void func(string word) { int* ptr = new int[2]; ptr[0] = word.size(); delete ptr; } void func(string word) { int* ptr = new int; *ptr = word.size(); } void func(string word) { int* ptr = NULL; int len = word.size(); ptr = &len; cout << "Length of " << word << " is " << *len << endl; }
- When calling a swap function to swap the value of the two arrays, how do I add the reference to the calling statement without giving me an error? Also, I have to use pointers for this assignment. Here is the code: const int S = 10; //Pre-condition: two c strings of the same size //Post-condition: swap the values of the c strings void swapArr(char array1[ S], char array2[ S]) { int size = 0; for (int i = 0; array1[1] != '\0'; i++) { size++; } char* value = new char; value = new char [size]; //Loop fusion for (int i = 0; i < size; i++) { //Swap the values value[i] = array1[i]; array1[i] = array2[i]; array2[i] = value[i]; } } int main(){ char array1[S]= { "Hello" }; char array2[S] = { "World"}; //For some reason the swap function is not working swapArr(& array1[S], & array2[S]); for (int i = 0; array1[i] != '\0'; i++) { std::cout << array1[i]; } }What is the correct way to assign the pointer p to the address of x?. Single choice. p = %x; p = &x; &p = *x; *p = &x;Write a C++ program that requests the user to enter 10 floating-point values. The first 5values are stored in the array A, while the next 5 values are stored in array B. Then, calculate C = A + B, where C is an array. Write the result in a file in the following format:Ci = Ai + Bi
- Let's assume the number 8 is stored in memory location 5. What's the difference between copying the contents of cell 5 into cell 6 and typing the value 5 into cell 6?Let’s experiment1 with command line arguments some more. Suppose we need integers as command line arguments. We will need to use the atoi() function provided in h to convert the char* argv[] values to integers. atoi() stands for “ASCII to int.” Here is an example program that prints the sum of three integers entered as command line arguments. #include <iostream> #include <stdlib.h> using namespace std; void printUsage(char exeName[]) { cout << "\n\tUsage: " << exeName << " [int] [int] [int]\n"; cout << "\n\tReturns the sum of the 3 int command line arguments.\n\n"; } int main(int argc, char* argv[]) { if (argc != 4) { printUsage(argv[0]); return 1; } int a = atoi(argv[1]); int b = atoi(argv[2]); int c = atoi(argv[3]); int sum = a + b + c; cout << sum << endl; return 0; } A more elegant implementation would be: int sum = 0; for (int i = 1; i < 4; i++)…I have a text file and I want to read it in C++. variables to use: fname, lname , Id nr, Gender and all third line which is an address . Note: *** The result in your program should be written to a new file. So you need to open 2 files in your program, one for reading and one for writing. The file is : Tommy James 23456731667 Streetname 45 , 154 23 Georgia John Andersson 3456723464 Streetname 12 , 231 32 Las Vegas Kim Larsson 3456312653 Streetnamn 15, 231 56 Florida If we Said the 8th digit in ID number is showing the Gender of the person. By %2== 0 it's Male The output should be: Lname Fname [F] address Is there possible to create a program in C++ with the previously output. lname , fname [F]Adress Without have a problem with Las Vegas word. I have a hard time to figure how I can do the third line in the file. They read to word Las and then the compiler shows terminate called after throwing an instance of ' std::invalid_ argument ' what (): stoi aborted so I figured…