Table of Contents
What is the use of percentage operator?
The \% operator returns the remainder of two numbers. It is useful for detecting even/odd numbers (like to make stripes) and for restricting a value to a range (like to wrapping an animated ball around) .
Why is modulo useful?
Since any even number divided by 2 has a remainder of 0, we can use modulo to determine the even-ess of a number. This can be used to make every other row in a table a certain color, for example.
What is the use of modulus operator in C?
The modulo operator in C will give the remainder that is left over when one number is divided by another. For example, 23 \% 4 will result in 3 since 23 is not evenly divisible by 4, and a remainder of 3 is left over.
What is the priority of operators in C?
operator precedence
| Precedence | Operator | Description |
|---|---|---|
| 1 | (type){list} | Compound literal(C99) |
| 2 | ++ — | Prefix increment and decrement [note 1] |
| + – | Unary plus and minus | |
| ! ~ | Logical NOT and bitwise NOT |
What is double in C?
A double is a data type in C language that stores high-precision floating-point data or numbers in computer memory. It is called double data type because it can hold the double size of data compared to the float data type. A double has 8 bytes, which is equal to 64 bits in size.
Can we use modulus operator in float in C?
Yes, \%(modulo) operator isn’t work with floats and double.. if you want to do the modulo operation on large number you can check long long int(64bits) might this help you.
What is the conditional operator in C?
The conditional operator is also known as a ternary operator. The conditional statements are the decision-making statements which depends upon the output of the expression. It is represented by two symbols, i.e., ‘?’
What does the \% operator do in C?
the binary \% operator yields the remainder from the division of the first expression by the second. If the second operand of / or \% is zero the behavior is undefined; otherwise (a/b)*b + a\%b is equal to a.
What does \% mean in C programming?
Same as what it does in C, it’s “modulo” (also known as integer remainder). \% is the modulo operator. It returns the remainder of / . For example: means 5 / 2, which equals 2 with a remainder of 1, so, 1 is the value that is returned. Here’s some more examples: The definition of modulo is:
What is the use of \% in math?
It gives you the remainder when two integers are divided. e.g. a = 7 \% 3 will return 1, becuase 7 divided by 3 is 2 with 1 left over. is basic operator available in almost every language and generally known as modulo operator. it gives remainder as result.
What is the remainder operator in C++?
C, C++, C#, and Java use \% for what should be called the remainder operator but many people and standards refer to it as the mod or modulo operator. [For example, the remainder of −7 by 3 is generally regarded as −1 but −7 modulo 3 is generally regarded as +2. The \% operator in C and derived languages yields −1 for (−7) \% 3.]