C++ Exercise Find the ErrorFach of the following definitions and program segments has errors. Locate as many asyou can.48. int ptr* = nullptr;49. int x, *ptr = nullptr;&X = ptr;50. int x, *ptr - nullptr;*ptr = &x;51. int x, *ptr = nullptr;ptr = &x;ptr = 100; // Store 100 in xcout << x << endl;52. int numbers[] = {10, 20, 30, 40, 50} ;cout << "The third element in the array is ";%3Dcout << *numbers + 3 << endl;53. int values [ 20], *iptr = nullptr;iptriptr *= 2;values;%3D54. float level;int fptr = &level;%3D55. int *iptr&ivalue;%3Dint ivalue; 56. void doubleval(int val)*val * 2;57. int *pint = nullptr;new pint;58. int *pint - nullptr;pint - new int;if (pint -- nullptr)*pint - 100;elsecout << "Memory allocation error\n";59. int *pint = nullptr;pint = new int[100]; // Allocate memoryCode that processes the array.delete pint; // Free memory60. int *getNum(){int wholeNum;cout << "Enter a number: ";cin >> wholeNum;return &wholeNum;61. const int arr[] = { 1, 2, 3 };int *ptr = arr;62. void doSomething (int const ptr)int localArray[ ]ptr = localArray;{ 1, 2, 3 };%3!%3D

Note:- Answering the first 3 sub-parts as per the Guidelines: Errors are defined here: 48) The…

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C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter7: User-defined Simple Data Types, Namespaces, And The String Type

Section: Chapter Questions

Problem 1TF

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