byte
if it is a signed int the the range is -32768 to 32767if its unsigned then 0 to 65535
Store the absolute value of the desired integer in a variable. Multiply the absolute value by two. Substract the new integer by the old integer.
The advantages of integer arithmetic over floating point arithmetic is the absence of rounding errors. Rounding errors are an intrinsic aspect of floating point arithmetic, with the result that two or more floating point values cannot be compared for equality or inequality (or with other relational operators), as the exact same original value may be presented slightly differently by two or more floating point variables. Integer arithmetic does not show this symptom, and allows for simple and reliable comparison of numbers. However, the disadvantage of integer arithmetic is the limited value range. While scaled arithmetic (also known as fixed point arithmetic) allows for integer-based computation with a finite number of decimals, the total value range of a floating point variable is much larger. For example, a signed 32-bit integer variable can take values in the range -231..+231-1 (-2147483648..+2147483647), an IEEE 754 single precision floating point variable covers a value range of +/- 3.4028234 * 1038 in the same 32 bits.
0xffffffffffffffff As an unsigned 64-bit integer, this represents the value 18,446,744,073,709,551,615. However, as a signed 64-bit integer, this only represents the value -1. The signed range is -9,223,372,036,854,775,808 to 9,223,372,036,854,775,807 making 0x7fffffffffffffff the largest possible positive value, and 0x8000000000000000 the smallest possible negative value.
The primitive data types in Java are:int: integer value from -232 to 232floatdoublelong: integer value from -264 to 264byte: integer value from -128 to 128char: charactershort: integer value from -32768 to 32768boolean: true or false valueString (not actually a primitive data type)
No. The absolute value of a number is the value of the number ignoring the sign - it is always positive: The absolute value of a negative number is a positive number; The absolute value of a positive number is a positive number.
False. The absolute value of a positive integer is always a positive integer. By definition, the absolute value of any number is its distance from zero on the number line, which is never negative.
Look at the places that integers have on the number line. The integer that is on the right is greater that the integer is on the left.
The absolute value of a positive integer is always a positive integer. It represents the distance of that integer from zero on the number line, which is always a non-negative value. Therefore, it is not possible for the absolute value of a positive integer to be a negative integer.
An integer is a number that is the quotient of an integer in the numerator and 1 in the denominator. For instance: n / 1 = n is an integer We can think of "integer" as "the value in the denominator divides the value in the numerator". This also gives the integer. For instance: 18 / 2 = 9.
4
6.3 is a decimal number, not an integer. Rounding it to the nearest integer will give 6.
see the program
Field size refers to the total number of possible values that a field can take, often determined by the data type (e.g., a 32-bit integer can represent values from -2,147,483,648 to 2,147,483,647). Field range, on the other hand, denotes the specific subset of values that are valid or acceptable for a particular field within a given context, which may be narrower than the full field size. For example, while the field size for a date field might allow any date value, the field range could limit it to a specific year or date format.
No, to be an integer a number must not have a decimal value.
An integer is a whole number without decimals or fractions
When you add a positive integer and a negative integer, the sum will have the same sign as the integer with the larger absolute value. If the positive integer is greater in absolute value, the sum will be positive; if the negative integer has a greater absolute value, the sum will be negative. If they are equal in absolute value, the sum will be zero.