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The number of bytes occupied by a specific data type depends on the implementation. In general, the double data type is eight bytes long, but you can check it using sizeof(double). In 16-bit,32-bit compilers double size is
8 bytes.It looks like float because it stores scientific and financial like big float values.
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What is the data type int?
Data-type (short for integer).
Why long data type converted to double by multiplying by 1.0?
If two numbers are involved in a calculation (in this case a multiplication), the result is converted to the more precise data type, to avoid data loss. Even though between long and double data can be lost in either direction, a number with decimals (such as double) is generally considered to be more precise than a number without decimals (such as long). Even though languages such as Java also have a "float" data type, "double" is normally used by default in cases such as these, because of the greater precision. However, you can convert explicitly to float, if you like, using a cast. (Float uses 4 bytes, while double uses 8 bytes.)
Which numeric data type has storage capacity of 3 bytes?
For Microsoft SQL Server there are no numeric values that consume 3 bytes. The numeric data types, their value range, and byte consumption as we follows: Data type Range Storage bigint -2^63 (-9,223,372,036,854,775,808) to 2^63-1 (9,223,372,036,854,775,807) 8 Bytes int -2^31 (-2,147,483,648) to 2^31-1 (2,147,483,647) 4 Bytes smallint -2^15 (-32,768) to 2^15-1 (32,767) 2 Bytes tinyint 0 to 255 1 Byte
How many bytes are allocated in the bool data type?
bool (lowercase, built-in type) has an unspecified size, but is typically 1 byte. When in doubt, use sizeof( <type> ) to determine the byte count of any data type.
What data type is a percentage?
Percentage is not a data type. A percentage of something would need a floating point data type to store it. One of the following data types. float double long double (in gcc, not sure about other compiler systems)
How many bytes occupied for arrays?
It all depends on the length and data type of the array...
What is the data type int?
Data-type (short for integer).
Why long data type converted to double by multiplying by 1.0?
If two numbers are involved in a calculation (in this case a multiplication), the result is converted to the more precise data type, to avoid data loss. Even though between long and double data can be lost in either direction, a number with decimals (such as double) is generally considered to be more precise than a number without decimals (such as long). Even though languages such as Java also have a "float" data type, "double" is normally used by default in cases such as these, because of the greater precision. However, you can convert explicitly to float, if you like, using a cast. (Float uses 4 bytes, while double uses 8 bytes.)
How much memory is required to store an integer data type?
integer data type consumes memory of 4 bytes or 32 bits
What do you mean by data of types?
It specifies wat type of data is stored n memory occupied
What is the data type for 0.38?
The data type for 0.38 is double.
In main memory how many bits num variable will hold?
That depends on the programming language, and on the specific data type. Java, for example, has integers of different sizes; for example, an int uses 4 bytes, and a long uses 8 bytes. It also has shorter integer data types. Java also has different types of floating point numbers; for example, a double uses 8 bytes, and a float uses 4 bytes. Java also has classes for arbitrary-precision math (classes BigInt and BigMath); in this case, the size in memory for a number will vary, depending on the number of digits.That depends on the programming language, and on the specific data type. Java, for example, has integers of different sizes; for example, an int uses 4 bytes, and a long uses 8 bytes. It also has shorter integer data types. Java also has different types of floating point numbers; for example, a double uses 8 bytes, and a float uses 4 bytes. Java also has classes for arbitrary-precision math (classes BigInt and BigMath); in this case, the size in memory for a number will vary, depending on the number of digits.That depends on the programming language, and on the specific data type. Java, for example, has integers of different sizes; for example, an int uses 4 bytes, and a long uses 8 bytes. It also has shorter integer data types. Java also has different types of floating point numbers; for example, a double uses 8 bytes, and a float uses 4 bytes. Java also has classes for arbitrary-precision math (classes BigInt and BigMath); in this case, the size in memory for a number will vary, depending on the number of digits.That depends on the programming language, and on the specific data type. Java, for example, has integers of different sizes; for example, an int uses 4 bytes, and a long uses 8 bytes. It also has shorter integer data types. Java also has different types of floating point numbers; for example, a double uses 8 bytes, and a float uses 4 bytes. Java also has classes for arbitrary-precision math (classes BigInt and BigMath); in this case, the size in memory for a number will vary, depending on the number of digits.
What programming data type is 0.00?
The data type 0.00 is of type literal double.
What type of units represents the largest amounts of data?
yottabyte (YB)10008 bytes1,000,000,000,000,000,000,000,000 bytes
Why should double data type is preferable over float data type?
by default any float value is double
How many bytes are allocated in the bool data type?
bool (lowercase, built-in type) has an unspecified size, but is typically 1 byte. When in doubt, use sizeof( <type> ) to determine the byte count of any data type.
Which numeric data type has storage capacity of 3 bytes?
For Microsoft SQL Server there are no numeric values that consume 3 bytes. The numeric data types, their value range, and byte consumption as we follows: Data type Range Storage bigint -2^63 (-9,223,372,036,854,775,808) to 2^63-1 (9,223,372,036,854,775,807) 8 Bytes int -2^31 (-2,147,483,648) to 2^31-1 (2,147,483,647) 4 Bytes smallint -2^15 (-32,768) to 2^15-1 (32,767) 2 Bytes tinyint 0 to 255 1 Byte
