In this video, we are going to understand operator precedence in Python. This is very useful when we are dealing with multiple different operators in some expression. When we are using multiple operators in an expression, precedence decides what operation would be performed first in the expression. The precedence table can be found in the […]
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In this video, we are going to understand and perform a C program, in which, we are going to count the number of digits in the given number. For example, if the number given is 1234, the number of digits in that number is 4. We have to achieve this with the help of a
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In this video, we are performing a simple C program, to calculate the area of a circle. This program is a simple formula-based program, so, to calculate the area of a circle, we need to use a simple formula. Also, we would need the value of pi as a constant. You can also try to
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Here, we are performing a simple Java program, to convert the temperature from degree Celsius to degree Fahrenheit. To convert the temperature from degree Celsius to degree Fahrenheit, we just need to make use of a simple conversion formula. You can also try to perform this simple program, and many such others simple conversion programs,
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In this video, we are going to have a look at undefined and not defined in JavaScript. These terms might seem to be similar, but they have a very simple difference. Basically, when we are creating a variable, and not assigning any value to it, in such a situation, the type of the variable is
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In this video, you can find some useful information about what is full-stack development. Full stack development is a buzzword these days, and there are a lot of questions and misconceptions about the term Full stack. So, in this video, you can find a simple explanation of what is full stack development, and also about
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In this video, we are comparing the two comparison operators in JavaScript, which are the == and === operators. These operators are used for checking the equalness of the operands. When we are using the == operator, we get true if the operands are equal. On the other hand, we use === for strict equalness,
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In this article, we are going to understand f-strings, or formatted string literal, which is a great way to format strings. Other than this, we have the format method as well, but the f-string is more readable and more concise than the other ways for formatting, and also they are faster. It is quite similar
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In this article, we are going to write a simple C program, to calculate the sum of all the digits in the given number. For example, if we have the number 1234, then the sum of all the digits in the given number comes out to be 10. We will have a simple approach to
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In this article, we are going to understand the map function in Python. The map function is very important and useful at times. We would go through some examples and cases where you might want to use the map function over anything. Map Function in Python What is a map function in Python? If you
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