assignment makes integer from pointer without a cast [-wint-conversion]
Answers
The warning message "assignment makes integer from pointer without a cast" occurs when a pointer value is assigned to a non-pointer variable. The non-pointer variable can hold an integer value, but the pointer value is a memory address.The C programming language has very strict type checking.
Therefore, attempting to store a pointer value in an integer variable generates a warning message indicating that a cast is required to convert the pointer to an integer.The warning message is a useful safety feature of the C compiler. It informs the programmer that there is an issue that needs to be resolved. The programmer can then fix the issue by either casting the pointer to an integer or changing the variable to a pointer.
Here is an example of the warning message in action:char* my_string = "Hello, World!";int my_int = my_string; // warning: assignment makes integer from pointer without a castTo fix the issue, we can either cast the pointer to an integer:char* my_string = "Hello, World!";int my_int = (int) my_string; // no warningOr change the variable to a pointer:int* my_ptr = my_string; // no warning.
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Related Questions
Is the color grade of black or white higher?
Answers
Answer: When it comes time to color grade black and white footage, follow this one ... shooting black and white, high contrast almost always looks better.
assigning a role to enable aws services to access one another is the realm of: group of answer choices
Answers
Assigning a role to enable aws services to access one another is the realm of API connector.
A strong, user-friendly addon called API Connector imports data from any API. Start immediately by selecting an API from a library of pre-configured ones, or design your own unique connections to the data sources of your choice. An incredible application called API Connector makes it possible for non-programmers to use the power of APIs and combine them without any difficulty.
Without having to spend money on pricey BI or ETL solutions, it offers up a lot of opportunities. The quickest and easiest way to build an API-based website with API Connector. I was able to establish a course discovery site without any coding knowledge by combining it with WP All Import to import the data.
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true or false? the u.s. government currently has no standard for creating cryptographic keys for classified applications
Answers
The United States government selected the symmetric block cipher known as the Advanced Encryption Standard (AES) to safeguard sensitive data. To encrypt data, AES is used in hardware and software across the globe.
What type of encryption does the US government employ?The current encryption standard for the majority of governmental and commercial IT security applications is the Advanced Encryption System (AES). In 2001, AES was selected as the U.S. government's security standard. Over time, it has developed into the encryption standard for the majority of businesses in the private sector.
In the US, is encryption permitted?It varies. The import, export, and use of encryption goods may be prohibited in the United States and many of the countries you travel to due to their potential use for criminal and terrorist activity.
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Determine if the expression evaluates to true or false.
Assume:
x = 8.0
y=6.0
b = 5.0
5>=5
4==9
3!=9
!(5
8 != y
10 <= 90
5 == 1 && y < b
Answers
The expressions evaluate as follows:
5>=5 evaluates to true.
4==9 evaluates to false.
3!=9 evaluates to true.
!(5<8) evaluates to false.
10<=90 evaluates to true.
5==1 && 6<5 evaluates to false.
Let's analyze each expression:
5>=5: This expression compares if 5 is greater than or equal to 5. Since 5 is indeed equal to 5, the expression evaluates to true.
4==9: Here, the expression checks if 4 is equal to 9. Since 4 is not equal to 9, the expression evaluates to false.
3!=9: This expression checks if 3 is not equal to 9. Since 3 is indeed not equal to 9, the expression evaluates to true.
!(5<8): The exclamation mark (!) negates the result of the expression inside the parentheses. The expression inside checks if 5 is less than 8, which is true. However, the negation flips the result, so the expression evaluates to false.
10<=90: This expression compares if 10 is less than or equal to 90. Since 10 is indeed less than or equal to 90, the expression evaluates to true.
5==1 && 6<5: This expression combines two conditions using the logical AND operator (&&). The first condition checks if 5 is equal to 1, which is false. Since the logical AND requires both conditions to be true, the second condition is not evaluated. Therefore, the expression evaluates to false.
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Someone hacked into an employee's computer and erased all of their data. All data for the past three weeks was lost as that was when the employee last performed a backup. Which type of network is the company more than likely using?
Answers
WWW/ World Wide Web.
Which of the following selectors will target this paragraph?
Paragraph 1
a) p
b) #firstP
c) p#firstP
d) all of the above
Answers
aaaaaaaaaaaaaaaaaaaaa
output device is any peripheral to provide data and control signal to ab information processing system
Answers
Answer:
Its false ita not "output" its "input"
A portrait shows a person's face entirely in silhouette, shadowing the subject's features completely.
Which direction was the light most likely coming from?
O from the front
O at a 45-degree angle
O from behind
O at a 90-degree angle
Answers
Answer:
From behind
Explanation:
This is because, a silhouette can only be formed by an object if the light is coming from behind the object. For example, if a shadow of an object is to be formed, the light shone on the object must be coming from behind the object.
Similarly, for a complete silhouette of the person's face, the light must be coming from behind the person's face for it to form a shadow and then a silhouette.
So the light must come from behind.
Can someone please help with this thanks luvs c
Answers
Answer:
HELLO, be nice spread love... DO NOT HATE ON OTHERS
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Explanation:
José notices cell A5 of his worksheet contains the railroad tracks (#####) formula error. What should he do?
Delete the formula and just enter the value he wants in the cell
Resize the cell to fit the contents
Clear the formatting on the cell
Filter the cell
Answers
Answer: I think it’s clear the formatting on the cell
Explanation:
I don’t know if it’s correct
Based on the information given, José should: B. Resize the cell to fit the contents.
What is a worksheet?A worksheet can be defined as a document which comprises cells (rows and columns) that are arranged in a tabulated format and used for the following on computer systems:
Formatting dataArranging dataAnalyzing and storing data.Calculating and sorting data.On a spreadsheet application such as Microsoft Excel, you should resize the cell to fit the data (contents) when you notice that your worksheet contains railroad tracks (#####) formula error.
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What can you use to convert XML data into relational data?
a.
OPENXML statement
b.
FORXML statement
c.
OPEN XML clause of the SELECT statement
d.
FOR XML clause of the SELECT statement
Answers
You can use the FOR XML clause of the SELECT statement to convert XML data into relational data. Option D is answer.
The FOR XML clause is a feature in SQL Server that allows you to retrieve data from tables and format it as XML. By specifying the FOR XML clause in a SELECT statement, you can generate XML output based on the query results. This enables you to convert relational data into XML format.
Option D, FOR XML clause of the SELECT statement, is the correct answer. It provides a powerful mechanism for transforming relational data into XML data, allowing you to integrate XML and relational data in your applications.
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how many times the following loop repeats (answer by a number or enter forever)
MOV (0.AX): WHILE LAX -51 ADD (2.x): ENDWHILE:
Answers
It is impossible to determine how many times the loop will repeat without knowing the initial values of LAX and x.
The loop will repeat until LAX is equal to or less than -51, at which point it will exit the loop.
This is an example of a while loop, where the code within the loop will repeat as long as the condition specified (LAX -51) is true. Each repetition of the loop is called an iteration. If the initial value of LAX is greater than -51, then the loop will repeat a certain number of times before exiting. If the initial value of LAX is already less than or equal to -51, then the loop will not run at all. If the loop condition is never met, the loop will continue to run forever, resulting in an infinite loop.
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During an interview, Sabrina is asked to share one of her values. What is one answer she could provide that MOST accurately describes a core value?
A.
church
B.
running
C.
animals
D.
truth
Answers
Answer: Church
Explanation:
In a conditional iteration loop, such as a while loop, what is a sentinel value?
Answers
In a conditional iteration loop, the sentinel value is option A. A sentinel value is a special value provided by the user to terminate the loop.
What is the purpose of a sentinel value?The sentinel value is known to be a kind of an in-band data that tends to create or make it possible to find the end of the data if there are no out-of-band data is given.
Note that the sentinel value stands for the end of a data set, but it is known to be never a part of the data.
Therefore, In a conditional iteration loop, the sentinel value is option A. A sentinel value is a special value provided by the user to terminate the loop.
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In a conditional iteration loop, such as a while loop, what is a sentinel value?
A. A sentinel value is a special value provided by the user to terminate the loop.
B. A sentinel value is a special value provided by the user to restart the loop.
C. A sentinel value is a user-provided input value that proceeds to the next loop.
D. A sentinel value is a user-provided input value that changes the structure of the loop.
Question # 2 Long Text (essay) Explain why E-mail B is inappropriate for the workplace and revise it to be appropriate.
Answers
Due to its informal tone and unsuitable language, Email B is inappropriate for usage at work. Communication that is respectful and straightforward is crucial in a work setting.
What constitutes improper email use at work?Keep it businesslike. Never express rage, use foul language, or make racial or gendered insults. Remember that sending offensive text or images via email could come back to haunt you. Even if they are intended as a joke, avoid sending or forwarding emails that contain libellous, defamatory, insulting, racist, or obscene remarks.
What does improper communication at work mean?One manifestation of the issue is the practise of communicating with coworkers solely via email and memos and never in person. deliberately ignoring a task or working.
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Sharon wants to include her name on each slide in her science presentation. Where in the Header and Footer dialog box would she type her name?
Answers
Answer:
She will type her name in the Footer
Explanation:
To answer this question, I will assume Sharon is using the Microsoft Office PowerPoint package to handle her presentation.
In PowerPoint, the footer helps users to add names or any other details on every slide.
To do this:
Go to INSERT in the menu barThen, go to Text menuSelect Header & Footer to open the boxCheck the Footer optionEnter the text in the provided text box(This is where Sharon will enter her name)Lastly, click Apply to All to effect the changeswhat protocol does the ping command use to test network connectivity?
Answers
The ping command uses the Internet Control Message Protocol (ICMP) to test network connectivity.
ICMP is a protocol that allows network devices to communicate with each other for various purposes, such as reporting errors, sending control messages, and testing network connectivity. When you use the ping command, it sends an ICMP echo request message to the specified destination, and waits for an ICMP echo reply message to come back.
The ping command sends ICMP echo request packets to the target IP address, and the target device then sends ICMP echo reply packets in response. By analyzing the round-trip time and any potential packet loss, the ping command helps determine the network connectivity and performance between the source and target devices.
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In a _error,solution is working but not giving required results
Answers
Answer:
it is a random errorExplanation:
I HOPE THAT THIS ANSWER HELPS YOUwho created the earliest programmed machine
Answers
Answer:
The earliest programmed machine was created by Charles Babbage in the 19th century. He designed and built the Difference Engine, which was a mechanical calculator capable of computing tables of numbers. Later, he worked on the Analytical Engine, which was a more complex machine that could perform a wider range of calculations and had the ability to be programmed using punched cards. However, he was not able to complete the construction of the Analytical Engine during his lifetime.
Explanation:
One limitation of the Query Designer is that you can't use it for. A) multiple-table queries. B) certain types of complex queries. C) action queries
Answers
One limitation of the Query Designer is that you can't use it for certain types of complex queries.
What is the Query Designer?
Using the Query Designer, a feature of Oracle Smart View for Office, you may choose dimensions, members, and attributes for rows, columns, and the POV from a single interface to customize the layout of a report.
The user can choose which columns to return (projection), provide criteria for the returned data, and view table schemes and their relationships in Query Design View (selection).
What does SQL's query designer mean?
Through the use of the SQL Designer, you may graphically write, view, and test SQL queries for database variables. It can also be used to investigate the tables, views, and fields that are accessible in the chosen data source. Clicking the Design button on the Enter SQL Query page of the wizard will launch the SQL Designer.
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Katarina is deciding whether to buy a desktop or a laptop computer. What will most likely help Katarina make her decision?
Laptops have touch screens, while desktops require a keyboard.
Laptops use simple software, while desktops are more complex.
Laptops are portable devices, while desktops remain in one place.
Laptops have more memory, while desktops have limited disk space.
Answers
Answer:
C is your answer. Good luck on the test!
Explanation:
To create space between lines of your typed document, the path is _______
A.Format Line Spacing
B.Format> Columns
C.File Page Setup
D.Insert > Tables
Answers
which popular programming language is well-known for executing its target programs on a virtual machine?
Answers
Answer: Java
Explanation: According to Quizlet it is.
which item is developed last in the cyclical process?
Answers
Answer:
Design Process
Explanation:
The multistep process by which designers and engineers design, build, and taste a new product is called the Design Process. There are multiple steps, including exploring, designing, planning, making, testing, and revising.
Answer:
Explanation:
Because of the issues that have been sketched above, a number of other methods of project management have emerged in recent years. These methods are particularly suited for IT-development projects. Examples of these relatively new streams within project management include DSDM, RUP, eXtreme Programming (XP), RAD and agile project management (McConnell, 1996; Kroll, 2004; Chromatic, 2003; Stapleton, 2002, [ii], [iii])
Although the above-mentioned methods of project management differ according to a number of aspects, they are essentially the same. Because the path toward the final goal of IT projects has proved so uncertain, these methods assume that the goal will be achieved in a number of short cycles. This is the background for the term cyclical project management for these methods
A(n) ________________ reference is a combination cell reference with a row position that stays constant with a changing column position (or vice versa)
Answers
A(n) "mixed" reference is a combination cell reference with a fixed row position and a changing column position (or vice versa). It allows either the row or column to remain constant while the other changes when copied or filled to other cells.
In spreadsheet applications like Microsoft Excel, cell references are used to refer to specific cells in formulas. A mixed reference combines elements of absolute and relative references. When a row or column reference is preceded by a dollar sign ($), it becomes fixed or absolute, meaning it does not change when the formula is copied or filled to other cells.
For example, if we have a mixed reference of $A1, the column reference (A) is fixed while the row reference (1) is relative. When the formula is copied horizontally, the column reference remains constant, but the row reference adjusts according to the destination cell. On the other hand, if we have a mixed reference of A$1, the row reference is fixed, and the column reference adjusts when copied vertically.
By using mixed references, we can lock either the row or column position of a cell reference, allowing us to apply formulas more efficiently when working with data sets or performing calculations in spreadsheets.
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which of the following measures protect data integrity? [choose three that apply.]
Answers
The three measures that protect data integrity are encryption, access controls, and regular data backups.
Encryption is a measure that protects data integrity by encoding the information in such a way that only authorized individuals or systems can decrypt and access it. It ensures that data remains unchanged and secure during transmission and storage. Access controls are another important measure that safeguard data integrity by limiting access to authorized individuals or processes. By implementing user authentication, authorization, and role-based access controls, organizations can prevent unauthorized modifications to data and maintain its integrity. Regular data backups are crucial for data integrity as they create copies of the data that can be restored in case of accidental or malicious alteration. By performing regular backups, organizations can mitigate the risk of data loss and maintain the integrity of their information.
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Lệnh nào dùng để mở hộp thoại Format cells?
Answers
Answer: Huh i don't understand
Explanation:
A friend tells you that they cannot afford to pay for the standardized tests that need to be taken to apply for college and military academies. How could you respond?
Answers
Answer:
you could respond by giving your money to them.
Explanation:
plz hurry i'm timed Which type of essay presents one side of an argument to convince readers to support it?
a descriptive essay
an expository essay
a narrative essay
a persuasive essay
Answers
Answer:
persuasive
Explanation:
Hope this helps
cookies do not work on mobile apps. true false