Intro to C/C++: Final Exam

What is the correct way to access the value at the nth index of an array in C/C++?

What is the correct way to free dynamically allocated memory in C/C++?

What is the correct way to access the address of a variable in C/C++?

What is the correct way to access the value of a variable using a pointer in C/C++?

What is the correct syntax for declaring a variable in C/C++?

What is the purpose of the "sizeof" operator in C/C++?

Which operator is used to access a member of a structure through a pointer in C/C++?

What is the correct syntax for inheriting a class in C++?

Which statement is used to allocate memory for an object in C++?

What is the purpose of the "break" statement in a loop or switch statement in C/C++?

What is the output of the following code? int x = 10; int y = 5; int *ptr = &x; ptr = y;printf("%d", x);

Output? int x = 5; int y = 3; printf("%d", x % y);

What is the purpose of the "static" keyword in C/C++?

What is the purpose of a constructor in a class?

What is the output of the following code? int x = 5; printf("%d", x);

Which data type is used to store a single character in C/C++?

output? for (int i = 0; i < 5; i++) { printf("%d ", i); }

What is the correct syntax for defining a struct in C/C++?

What is the purpose of an array in C/C++?

Which operator is used for pointer arithmetic in C/C++?

What is the correct syntax for defining a member function outside the class in C++?

Which statement is used to terminate a loop in C/C++?

Output? int arr[] = {1, 2, 3, 4, 5}; printf("%d", arr[3]);

How do you create an object of a class in C++?

What is the output? int x = 5;if (x > 3) { printf("Hello");} else { printf("Hi");

Which operator is used for logical AND in C/C++?

Which keyword is used to allocate memory for a dynamic array in C/C++

Which loop is guaranteed to execute at least once in C/C++?

What is the correct way to define a constant variable in C/C++?

What is the output? int i = 0; while (i < 5) { printf("%d ", i++}

What is the scope of a local variable in C/C++?

What is the output of the following code? int x = 2; int y = 4;int z = x++ * ++y; printf("%d", z);

Output? int x = 5; int *ptr = &x; printf("%p", ptr);

What is the output? int x = 10;int *ptr = &x;intf("%d", *ptr);

What is the correct syntax for declaring a function in C/C++?

What is the purpose of the "this" pointer in C++?

Output? int arr[] = {1, 2, 3, 4, 5}; printf("%d", *arr);