What does all the signs and symbols means in programing?
Answers
Explanation:
A symbol in computer programming is a primitive data type whose instances have a unique human-readable form. Symbols can be used as identifiers. In some programming languages, they are called atoms.[1] Uniqueness is enforced by holding them in a symbol table. The most common use of symbols by programmers is for performing language reflection (particularly for callbacks), and most common indirectly is their use to create object linkages. Answered Aug 23, 2017. Different programming languages have different meaning for this operator.. For eg. in C, C++ and Java '<' is used to as less than operator and '>' is used as greater than operator. In SQL '< >' is used as an inequality operator.
Answer:
Explanation:
Signs:-
The term "unsigned" in computer programming indicates a variable that can hold only positive numbers. The term "signed" in computer code indicates that a variable can hold negative and positive values. The property can be applied to most of the numeric data types including int, char, short and long
Symbols:-
A symbol in computer programming is a primitive data type whose instances have a unique human-readable form. Symbols can be used as identifiers. In some programming languages, they are called atoms. Uniqueness is enforced by holding them in a symbol table. The most common use of symbols by programmers is for performing language reflection (particularly for callbacks), and most common indirectly is their use to create object linkages