Fill in the blanks above C++ code. !!! DO NOT USE ANY WHITESPACE ! #include include #include using namespace void printMyArray (int*, int); int main () { srand (time (NULL)); 10); int for (int i = 0; i< 10; { myArray[i] = (rand() % 44) - 10; } printMyArray (&myArray[0], 10): return 0; } void (int *arr, int size) { for (int = 0; i < size; i++) { cout<<*(arr+i) } cout<

Fill in the blanks above C++ code. !!! DO NOT USE ANY WHITESPACE ! #include include #include using namespace void printMyArray (int, int); int main () { srand (time (NULL)); 10); int for (int i = 0; i< 10; { myArray[i] = (rand() % 44) - 10; } printMyArray (&myArray[0], 10): return 0; } void (int arr, int size) { for (int = 0; i < size; i++) { cout<<*(arr+i) } cout<

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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I need help understanding each line of code. Can you please explain each line of code so I can fully understand what is going on step by step? I have experience in c++ so maybe you can also point out some differences between this code and c++ code. Thank you! #include <stdio.h> int main(void) { char *stringPtr = "Hello world.\n"; while (*stringPtr != '\0') { printf("%p: ", stringPtr); printf("0x%02x\n", *stringPtr); stringPtr++; } printf("%p: ", stringPtr); printf("0x%02x\n", *stringPtr); return 0; }
Can you please answer the question in short according to the code it. It has been done in C++ #include "StudentInfo.h" #include //InitializeInfo - returns void, accepts the address of struct StudentInfo void InitializeInfo(StudentInfo *s) { int i; strcpy(s->lastname,"\0"); s->studentID=0; for(i=0;i { strcpy(s->subject[i].name,"\0"); s->subject[i].marks=0; } } //AverageMark - returns float, accepts the address of struct Subject float AverageMark (Subject s[]) { float sum=0,avg; int i; for(i=0;i { if(s[i].marks==0) break; sum=sum+s[i].marks; } avg=sum/NUM_SUBJRCTS; return avg; } //MaximumMark - returns integer, accepts the address of struct Subject int MaximumMark(Subject s[]) { int i,max; max=s[0].marks;//let first is maximum for(i=0;i { if(s[i].marks max=s[i].marks; if(s[i].marks==0) break; } return max; } //MinimumMark - returns integer, accepts the address struct Subject int MinimumMark (Subject s[]) { int i,min; min=s[0].marks;//let first is minimum for(i=0;i {…
In C++ what is the effect of the const keyword in the following statement? int* const intPtr = new int
How to solve a puzzle in c programming, using fgets, showing the unused letters? For example, the text file below should display all unused letters: l person fhi txt file: hellol person fandhi --------------------- lol and he end txt file
Hello, I'm working on this hangman simulation in C++. The code runs but it doesn't count wrong guesses after one letter is guessed correctly. Also, the body of the hangman comes out wrong. Could you help? #include<iostream>#include<cstring> // for string class functions#include<fstream>#include <cctype>using namespace std; int main(){ // define variable to get the response from user "Yes" or "No" string response; // Define index variable int w = 0; // define number of words that need to be guessed by the user assume 4 const int WORDS = 4; // loop do { // we will define the hangman body const char body[] = "o/|\\|\\"; // here we define the words string words[WORDS] = {"MACAW", "SADDLE", "TOASTER", "XENOICIDE"}; // fetch size or length string xword(words[w].length(),'*'); // define iterator to fetch the words string::iterator ix = xword.begin(); string::iterator i…
Hello, I was making a hangman simulation in C++. The code runs, but not fully. Could you identify the error and fix it? #include<iostream>#include<cstring> // for string class functions#include<fstream>#include <cctype>using namespace std; int main(){// define variable to get the response from user "Yes" or "No"string response;// Define index variableint w = 0;// define number of words that need to be guessed by the user assume 4const int WORDS = 4;// loopdo{// we will define the hangman bodyconst char body[] = "o/|\\|\\";// here we define the wordsstring words[WORDS] = {"MACAW", "SADDLE", "TOASTER", "XENOICIDE"};// fetch size or lengthstring xword(words[w].length(),'*');// define iterator to fetch the wordsstring::iterator i, ix = xword.begin();// define number of words to prompt for the userchar letters[26]={"\0"};// Now we define the variables which will be used in the simulationint n =0, xcount = xword.length();bool found = false, solved = false, hung =…
Hello, I was making a hangman simulation in C++. The code runs, but not fully. Could you identify the error and fix it? #include<iostream>#include<cstring> // for string class functions#include<fstream>#include <cctype>using namespace std; int main(){// define variable to get the response from user "Yes" or "No"string response;// Define index variableint w = 0;// define number of words that need to be guessed by the user assume 4const int WORDS = 4;// loopdo{// we will define the hangman bodyconst char body[] = "o/|\\|\\";// here we define the wordsstring words[WORDS] = {"MACAW", "SADDLE", "TOASTER", "XENOICIDE"};// fetch size or lengthstring xword(words[w].length(),'*');// define iterator to fetch the wordsstring::iterator i, ix = xword.begin();// define number of words to prompt for the userchar letters[26]={"\0"};// Now we define the variables which will be used in the simulationint n =0, xcount = xword.length();bool found = false, solved = false, hung =…
can you please help me solve this program using C++ language, please try to solve it as simply as possible because the no. of lines don't matter in the religion of concept-grabbing & also enter comments for better understanding. Reference for the "Student" Code: #include <iostream> #include <string> using namespace std; struct Student { string name, fatherName; int rollNum, semester; }; int main() { //Declaration of the Structure-Variable or an Object. Student student1; //INPUT: cout << "Enter Student's Name: "; cin >> student1.name; //Storage: StructureVariable<variable_name> cout << "In relation to the Student, Enter Father's Name: "; cin >> student1.fatherName; cout << "Enter the Roll-Number: "; cin >> student1.rollNum; cout << "Enter the Semester: "; cin >> student1.semester; //OUTPUT: cout << endl;…
Here thr____Calculator.java, to accept an expression as astring in which the operands and operator are separated by zero or more spaces.For example, 3+4 and 3 + 4 are acceptable expressions. Here is a sample run:++
Question: Trace and comment each and every line of the C++ program below ; #include <iostream> using namespace std; int binarySearch(int arr[], int left, int right, int num) { if (right >= left) { int mid = left + (right - left) / 2; if (arr[mid] == num) return mid; if (arr[mid] > num) return binarySearch(arr, left, mid - 1, num); return binarySearch(arr, mid + 1, right, num); } return -1; } int main(void) { int arr[] = { 2, 3, 4, 8, 10, 40 }; int check = 40; int n = sizeof(arr) / sizeof(arr[0]); int result = binarySearch(arr, 0, n - 1, check); (result == -1) ? cout << "Element is not present in array" : cout << "Element is present at index " << result; return 0; }
In C++ , please complete the program, whilst avoiding advanced manipulators or strings. Also please share your source code,input. output files like indicated. Thanks
I need complete explanation of c++ code line by line. Need Explanation of all lines of code what is happening in this code where the data is stored.? Code #include <iostream>#include <iomanip>#include <time.h>#include <fstream>#include <conio.h>#include <string.h>#include <stdlib.h>using namespace std;class Bank {public:};class ATMAccountHolders:public Bank{string accountHolders;string accountHoldersAddress, branch;int accountNumber;double startBalance;double accountBalance; double amount;int count;public:void deposit();void withdraw();void accountExit();ATMAccountHolders(){accountNumber = 7787;accountHolders = " Ammad Naseer";accountHoldersAddress = " House no.112";startBalance = 6000.00;accountBalance = 6000.00;branch = " Islamabad";amount = 20000; }}; void ATMAccountHolders::deposit(){system("cls"); cout<<" ATM ACCOUNT DEPOSIT SYSTEM ";cout<<"\n\nThe Names of the Account Holders are…