Array declaration - Study guides, Class notes & Summaries

C++ arrays check for out-of-range index values Ans: false A for-loop is a convenient way to step through an array Ans: true A recursive function is a function whose definition contains a call to the function being defined. Ans: true . A recursive function can have local variables. Ans: true Each recursion causes a new frame to be placed on the stack. Ans: true A C-string is a sequence of characters Ans: false The C-string library functions use the null terminator to decide when to ...

A collection of a fixed number of elements (called components) arranged in n dimensions (n>=1) is called a(n) ____. - correct answer n-dimensional array After the following statements execute, what are the contents of matrix? int matrix[3][2]; int j, k; for (j = 0; j < 3; j++) for (k = 0; k < 2; k++) matrix[j][k] = j + k; - correct answer 0 1 1 2 2 3 T/F? All components of an array are of the same data type. - correct answer True T/F? Arrays can be passed...

All components of an array are of the same data type - True The array index can be any integer less than the array size. - False The statement int list[25]; declares list to be an array of 26 components, since the array index starts at 0. - False Given the declaration int list[20]; the statement list[12] = list[5] + list[7]; updates the content of the twelfth component of the array list - False Suppose list is a one dimensional array of size 25, where in each component is of type int. ...

This document contains workings, explanations and solutions to the COS1512 Assignment 3 (QUALITY ANSWERS) 2024. For assistance call or us on 0.6.8..8.1.2..0.9.3.4...... Question 1 Consider the following structure used to keep record of a student’s scores: struct Student { string name; int quiz1; int quiz2; int midtermExam; int finalExam; } A student is assessed according to the following policies: 1. The two quizzes are each marked out of 10. 2. The midterm exam an...

COS1512 Assignment 3 (DETAILED ANSWERS) 2024 - DISTINCTION GUARANTEED - DISTINCTION GUARANTEED - DISTINCTION GUARANTEED Answers, guidelines, workings and references ...... Question 1 Consider the following structure used to keep record of a student’s scores: struct Student { string name; int quiz1; int quiz2; int midtermExam; int finalExam; } A student is assessed according to the following policies: 1. The two quizzes are each marked out of 10. 2. The midterm exa...

A variable identifier can start with a number. A. True B. False ANS: - B Select all keywords that are reserved by C#: A. as B. get C. new D. set E. null F. var G. try H. let ANS: - A,C,E,G What is the default value of a bool value variable? A. True B. False C. null D. nil ANS: - B C# is a case-sensitive language. A. True B. False ANS: - A What is the size of long in C#? A. 16-bit B. 32-bit C. 64-bit D. Depending on CPUs ANS: - C What ...

bioethics correct answer: The study of ethics related to issues that arise in health care. ethics correct answer: sustained and intentional reflection on morality and the moral life with analysis, discontent, reasoning, and arguments moral rules or principles of behavior that should guide members of a profession or organization and make them deal honestly and fairly with each other and with their custom utilitarianism correct answer: 1 fundamental moral good-to maximize outcomes of ...

CSE240 - C LANGUAGE EXAM QUESTIONS AND ANSWERS WITH COMPLETE SOLUTIONS VERIFIED A data type is... - a set of possible values - a set of possible operations on these values - a representation of these values for a specific machine four basic types - char - int - float - double modifiers used to modify the length or size of data What are the four derived types in C? Pointers, arrays, structs, unions What is the purpose of pointers in C? To hold the address of entities of some type...

What is printed by the following code? int main () { int array[5] = {10,30,50,70,90}; int *p = array; cout << *(p+1) + *(&*p) + 1; return 0; } - ANSWER - 41 What is the value in the variable Exam::total that is printed when this program is executed? #include<iostream> using namespace std; class Exam { public: static int total; Exam() { total++; } }; int Exam::total = 0; int main(){ Exam a, b, c; Exam *d, *e, *f = new Exam; cout << Exam::...

2*6*4 bytes correct answers int multi_array[2][6] = {{10000, 2, 3, 9, 10, 10}, {7, 8, 9, 9, 1999, 0}}; int size = sizeof(multi_array); What is the value of size? ptr is an integer pointer that is equal to the value at address j. correct answers Int* ptr = &j; Int x is created P is a pointer to the address of x X is set to 100 P is set to the address value minus 1 Print value of x which was changed by P which is 99. correct answers int x, *p = &x; x = 100; *p = *p - 1; printf(...