What is wrong with the following code snippet? int main() { int width = 10; height...
What is wrong with the following code snippet?
int main()
{
int width = 10;
height = 20.00;
cout << "width = " << width << " height = " << height << endl;
return 0;
}
|
The code snippet uses an uninitialized variable. |
||
|
The code snippet uses an undefined variable. |
||
|
The code snippet attempts to assign a decimal value to an integer variable. |
||
|
The code snippet attempts to assign an integer value to a decimal variable. |
Homework Answers
Answer:- The code snippet uses an uninitialized variable.
here in code height variable is not initialized
Add Answer to:
What is wrong with the following code snippet?
int main()
{
int width = 10;
height...
QUESTION 1 What is the output of the following code snippet? int main() { bool attendance...
QUESTION 1 What is the output of the following code snippet? int main() { bool attendance = false; string str = "Unknown"; attendance = !(attendance); if (!attendance) { str = "False"; } if (attendance) { attendance = false; } if (attendance) { str = "True"; } else { str = "Maybe"; } cout << str << endl; return 0; } False True Unknown Maybe QUESTION 2 What is the output of the following code snippet? #include <iostream> #include <string> using...
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51. What is the output of the following code snippet? int number = 0; int ptr_num...
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What is the output from running the following code snippet. void mystery(Queue<int>& q) { Stack<int> s;...
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Give the output for the following code assume int globalvar 10: above the function prototypes void...
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C++ program. int main() { Rectangle box; // Define an instance of the Rectangle class...
C++ program.
int main()
{
Rectangle box; // Define an
instance of the Rectangle class
double rectWidth; // Local variable for width
double rectLength; // Local variable for length
string rectColor;
// Get the rectangle's width and length from the
user.
cout << "This program will calculate the area of
a\n";
cout << "rectangle. What is the width? ";
cin >> rectWidth;
cout << "What is the length? ";
cin >>...
Explain what each line of the following snippet of code does: int *ptr; ptr = new...
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C++ program.
int main()
{
Rectangle box; // Define an
instance of the Rectangle class
double rectWidth; // Local variable for width
double rectLength; // Local variable for length
string rectColor;
// Get the rectangle's width and length from the
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cin >> rectWidth;
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cin >>...
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