What is the output of this program? #include < iostream.h> int main) char str[5]="ABC"; cout << str[3]: cout << str: return 0; }
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- Fix the following c++ code : #include<iostream>using namespace std;void Ashraf(int [][],int,int);int main(){int a[2][3];Ashraf(a,2,3);}void Ashraf (int a[ ] [], int R, int C){for(int r=0; r<R; r++){for(int c=0; c<C; c++){a[r][c]=1;cout<<a[r][c]<<"\t";}cout<<endl;}Question 1 is already done need help with the others though This is the C code I have so far #include <stdio.h> #include <stdlib.h> struct employees { char name[20]; int ssn[9]; int yearBorn, salary; }; struct employees **emps = new employees()[10]; //Added new statement ---- bartleby // function to read the employee data from the user void readEmployee(struct employees *emp) { printf("Enter name: "); gets(emp->name); printf("Enter ssn: "); for(int i =0; i <9; i++) scanf("%d", &emp->ssn[i]); printf("Enter birth year: "); scanf("%d", &emp->yearBorn); printf("Enter salary: "); scanf("%d", &emp->salary); } // function to create a pointer of employee type struct employees *createEmployee() { // creating the pointer struct employees *emp = malloc(sizeof(struct employees)); // function to read the data readEmployee(emp); // returning the data return emp; } // function to…This is the C code I have so far #include <stdio.h> #include <stdlib.h> struct employees { char name[20]; int ssn[9]; int yearBorn, salary; }; struct employees **emps = new employees()[10]; //Added new statement ---- bartleby // function to read the employee data from the user void readEmployee(struct employees *emp) { printf("Enter name: "); gets(emp->name); printf("Enter ssn: "); for(int i =0; i <9; i++) scanf("%d", &emp->ssn[i]); printf("Enter birth year: "); scanf("%d", &emp->yearBorn); printf("Enter salary: "); scanf("%d", &emp->salary); } // function to create a pointer of employee type struct employees *createEmployee() { // creating the pointer struct employees *emp = malloc(sizeof(struct employees)); // function to read the data readEmployee(emp); // returning the data return emp; } // function to print the employee data to console void display(struct employees…
- In C++: Examine the code segment. What will be printed? If there are any errors indicate the nature of each error. int a[7] = {31, 12, 32, 14, 25, 16, 27}; int *ptr; ptr = & a[2]; for ( i=1; i<=5; i=i+2) cout << *(ptr +i); cout << a[0] << *ptr << *ptr - 2 << *(ptr -1)) << endl;//I need help debugging the C code below// #include <stdio.h>#include <stdlib.h>struct employees{ char name[20]; int ssn[9]; int yearBorn, salary;}; // function to read the employee data from the uservoid readEmployee(struct employees *emp){ printf("Enter name: "); gets(emp->name); printf("Enter ssn: "); for (int i = 0; i < 9; i++) scanf("%d", &emp->ssn[i]); printf("Enter birth year: "); scanf("%d", &emp->yearBorn); printf("Enter salary: "); scanf("%d", &emp->salary);} // function to create a pointer of employee typestruct employees *createEmployee(){ // creating the pointer struct employees *emp = malloc(sizeof(struct employees)); // function to read the data readEmployee(emp); // returning the data return emp;} // function to print the employee data to consolevoid display(struct employees *e){ printf("%s", e->name); printf(" %d%d%d-%d%d-%d%d%d%d", e->ssn[0], e->ssn[1],…#include <iostream>using namespace std; struct Person{ int weight ; int height;}; int main(){ Person fred; Person* ptr = &fred; fred.weight=190; fred.height=70; return 0;} What is a correct way to subtract 5 from fred's weight using the pointer variable 'ptr'?
- C+++ CODE HELP WITH POINTER BASICS CODE TO DO THE FOLLOWING: In function DisplayRank(), if rankPointer is null, print "rankPointer is null.". Otherwise, print the value in the variable pointed to by rankPointer. End with a newline. Ex: If the input is Y D, then the output is: D #include <iostream>using namespace std; void DisplayRank(char* rankPointer) { /* Your code goes here */ } int main() { char rank; char* rankPointer; char action; rank = '0'; cin >> action; cin >> rank; if (action == 'Y') { rankPointer = &rank; } else { rankPointer = nullptr; } DisplayRank(rankPointer); return 0;}The Lo Shu Magic Square is a grid with 3 rows and 3 columns. The Lo Shu Magic Square has the following properties: The grid contains the numbers 1 – 9 exactly The sum of each row, each column and each diagonal all add up to the same number. Write a program in C++ that simulates a magic square using 3 one dimensional parallel arrays of integer type. Do not use two-dimensional array. Each one the arrays corresponds to a row of the magic square. The program asks the user to enter the values of the magic square row by row and informs the user if the grid is a magic square or not. Processing Requirements - c++ Use the following template to start your project: #include<iostream> using namespace std; // Global constants const int ROWS = 3; // The number of rows in the array const int COLS = 3; // The number of columns in the array const int MIN = 1; // The value of the smallest number const int MAX = 9; // The value of the largest number // Function prototypes bool…T/F The << operator is overloaded to input data items of fundamental types, strings and pointer values
- 5.Write a function called isValidOddDigits that takes an integer number and returns 1 if the number represents valid code and 0 otherwise. Valid code is determined according to the following rule: The sum of the digits must be odd number. For example, the number 324 is valid because the sum of the digits is 9, which is odd. However, the number 114 is not valid because the sum is 6 which is not odd. Write a complete C++ program with a function named CountDiv5 that accepts two integer numbers n1 and n2 where n1 must be less than n2.The function should return the number of integers divisible by 5 between n1 and n2 inclusively. Write a function ConvertToCelsuis which takes a Fahrenheit temperature and return its equivalent in Celsius. C = 0.556 × (F-32)can you complete this code in c++, to create a simple Tic Tac Toe(just simply add rules ) #include <iostream>using namespace std;int main(){char land[3][3];int row, col; for (int r = 0; r < 3; r++)for (int c = 0; c < 3; c++)land[r][c] = '-';for (int i=0;;i++){if (i % 2 == 0){cout << "\nplayer O:\n";do {do {cout << "enter row:";cin >> row;} while (row < 0 || row>2);do {cout << "enter col:";cin >> col;} while (col < 0 || col>2);} while (land[row][col] != '-'); land[row][col] = 'O';}else{cout << "\nplayer X:\n";do {do {cout << "enter row:";cin >> row;} while (row < 0 || row>2);do {cout << "enter col:";cin >> col;} while (col < 0 || col>2);} while (land[row][col] != '-'); land[row][col] = 'X';} cout << "\n\nland:\n";for (int r = 0; r < 3; r++){for (int c = 0; c < 3; c++)cout << land[r][c] << " ";cout << "\n";} } }5. A function can return a value of an enumeration type. True False