Skill/Topic: Memory, Abstract Data Types, and AddressesA) Precision refers the accuracy of the decimal portion of a value
Latest Answer: Precision is the number of digits allowed after the decimal point ...
Skill/Topic: Memory, Abstract Data Types, and AddressesA) The binary numbering system is used in computing because it contains 2 digits that can be stored by changing the state of a transistor. Off represents
Latest Answer: binary system is used based on 0 - off and 1 - on ...
Skill/Topic: Memory, Abstract Data Types, and AddressesA) TrueB) FalseExplanation: The sign takes up 1 bit of memory that could otherwise be used to represent a value. For example, a byte has 8 bits, all
Latest Answer: True: signed numbers just use 2's complement format, both signed and 2's complement take the same amount of memory. The information about the sign is just hidden in algorithm of 2's complement format, if the first bit is 1 it is negative (but ...
Skill/Topic: Variables and PointersA) Memory is reserved by using a data type in a declaration statement.Explanation: The form of a declaration statement varies depending on the programming language you
Latest Answer: Just to add on.in Cint i; // it is both declaratoin and definationextern int i; // this is only declaration ...
Skill/Topic: Variables and PointersA) 1B) 2C) 3D) 4
Latest Answer: 3 parts. i. SCOPE (private/public/protected) ii. DATATYPE (int, short, long, byte, string, char, etc...)iii. VARIABLE NAMEe.g.private int id;private string name; ...
The Data type of a declaration statement tells how much _____ to reserve and the kind of ______ that will be stored in that ______ location.
Skill/Topic: Variables and PointersA) Memory, Data, MemoryExplanation: The Data type of a declaration statement tells how much memory to reserve and the kind of data that will be stored in that memory
Skill/Topic: Variables and PointersA) A user-defined data type is a group of primitive data types defined by the programmer.
Latest Answer: it is defined as collection of predefined data types or it can be a single predefined data type ...
The size of a structure is determines by the Product of sizes of all primitive data types within the structure?
Skill/Topic: Variables and PointersA) TrueB) FalseExplanation: The size of a structure is the sum of the sizes of all the primitive data types within the structure
Skill/Topic: Variables and PointersA) You use a structure to access parts of a dataB) You use a structure to group together related data.C) You use a structure to declare an instance of data groupExplanation:
Latest Answer: the differnecebetween structure and union is ....the size of structure is sum of all data types containing the structure where as the size of union is the size of largest data type the union contains..... ...
Skill/Topic: Variables and PointersA) FalseB) TrueExplanation: A pointer is a variable and can be used as an element of a structure and as an attribute of a class in some programming languages such as
Latest Answer: yeh, we can call pointer as a variable .it is used in some languages which supports its use.the datatype of pointer is of ptr,and not of datatype of the variable to which it is pointing. ...
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