The statement int *p; declares p to be a(n) [l1] . p will store an integer value p will store the address of an integer variable p will store the result of multiplication of two integers p will store the address of a variable of any type
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int *p;
declares p to be a(n) [l1] .
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- A pointer int *p is declared, it is able to hold addresses of double type values as well.. Single choice. True FalseWrite a function that uses a pointer to copy an array of size n. The data type of the array should be double. You can take input from the user, or you can use random variables. 6. Write a function that will receive a pointer to an array of floats of length n. The function will return the address of the maximum value in the array. need the solve in c++ languageWrite the implementations of functionscopy1 and copy2 for copying strings. copy1 uses array index notation. copy2 uses Pointers andPointer Arithmetic.#include <stdio.h>#define SIZE 10void copy1(char* s1, const char* s2); // prototypevoid copy2(char* s1, const char* s2); // prototypeint main(void){char string1[SIZE]; // create array string1char *string2 = "Hello"; // create a pointer to a stringcopy1(string1, string2);printf("string1 = %s\n", string1);char string3[SIZE]; // create array string3char string4[] = "Good Bye"; // create an array containing a stringcopy2(string3, string4);printf("string3 = %s\n", string3);}void copy1(char* s1, const char* s2){//Implement copying string using array index notation}void copy2(char* s1, const char* s2){//Implement copying string using Pointers and Pointer Arithmetic }
- USING FILE POINTERS IN C PLEASE . Write a program that prints a table of all the Roman numeral equivalents of the decimal numbers in the range 1 to 50. Knowing that the roman numbers (from 1 to 10) are as follows: I, II, III, IV, V, VI, VII, VIII, IX, X. Note that 50 is represented by L. COMMENT ALL OF YOUR STEPSWrite a program where the user inputs a six-letter string. The program displays the six-letter string onto the screen backward. You can use a pointer array of characters and pointer to character, you need for -loops and use getchar() and putchar() function for reading and writing characters. Output example: Please input a six-letter word abcdef fedcbastorage of strings through pointer saves memory space. justify your answer with an example.
- a) Write a c++ program which contains a function isPalindrome, the function checks a stringusing pointers whether it is a palindrome or not and based on the decision return Ture orFalse. A string/word that reads the same backwards as forward is known as palindrome.E-g MADAM , POP , BOB etcb) Write a program that takes a char array (char *) that take your name as input, a charpointer point it and convert lower to upper and vice versa.Java Functions with 1D Array Write a Function that accepts two integers X and Y and prints the binary representation of the numbers starting from X to Y. Note: X would always be lesser than Y. Input 1. Integer X 2. Integer Y 3. Integer X 4. Integer Y Output: Enter X: 5 Enter Y: 10 101 110 111 1000 1001 10103. Write a program in C++ to store all the numbers between n and m into an array using a loop. (Note: n <= m). 4. Write a program in C++ to store all odd numbers between n and m into an array using a loop. (Note: n can be greater, equal or less than m and |n-m|<=100). 5. Write a program that accepts two arrays of integers and print true if the first array is equal to the second array, otherwise print false. 6. Write a program in C++ that constructs a two-dimensional array of integers with 6 rows and 8 columns. Fill the array with a multiplication table, so that array element [i][j] contains the value i * j. Then print the array as a table.
- IN C PROGRAMMING LANGUAGE AND COMMENT EVERY LINE SO I COULD UNDERSTAND EVERY STEP PLEASE, Write a program that implements the binary search for a set of integers stored in a data file. (Note that the data set in sorted in an ascending order).C++ Language Write two statements that each use malloc to allocate an int location for each pointer. Sample output for given program:numPtr1 = 44, numPtr2 = 99 #include <stdio.h>#include <stdlib.h> int main(void) { int* numPtr1 = NULL; int* numPtr2 = NULL; /* Your solution goes here */ scanf("%d", numPtr1); scanf("%d", numPtr2); printf("numPtr1 = %d, numPtr2 = %d\n", *numPtr1, *numPtr2); free(numPtr1); free(numPtr2); return 0;}Code language Java 1, Add a print statement to say “Multiplication Table” and then prompt theuser to enter an integer. Your program should then prints “times table” for thenumbers from 1 to the given integer (inclusive). That is, for input n, you would printa table of n rows (lines) each with n columns, where the cell at row i and columnj contains the value i × j. You do need separate rows, but don’t worry about thecolumns lining up nicely yet. 2. Add a print statement to say “Prime Testing”.Using the integer entered by the user above, print out all the prime numbers between2 and the number squared. E.g., if the user types 12 for the multiplication table part,you should print all the prime numbers that are not larger than 144.All integers are either prime or composite. A prime number is one that has no integerfactors other than itself or one. Examples are 2, 3, 5, 7, 11, 13, . . .. A compositenumber, by contrast, has multiple factors. Examples are 4, 6, 12, 15, 18, 21, . . ..Testing…