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In most languages the first character of a variable name cannot be a number?
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∙ 12y ago
True
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∙ 12y ago
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What is a coding scheme capable of representing all the worlds written languages as well as classic and historical languages?
Unicode is a coding scheme capable of representing all the world's written languages, including classic and historical languages. It is a standard character encoding system that assigns a unique number to every character across different writing systems and scripts, making it possible to support a vast range of languages and scripts across digital platforms.
Which country has the highest number of languages spoken in its territory?
Papua New Guinea has the most languages of any nation: 842.Note: Nigeria might be the second country, with 521 languages. India is number 3 with 455 languages.
How many number of languages?
There are approximately 7,117 languages spoken in the world today.
Where is the largest number of individual languages from in Africa?
The largest number of individual languages in Africa are found in Nigeria, with over 500 different languages spoken in the country.
Which continent has the highest number of spoken languages and how many are they?
Africa has the highest number of spoken languages, with estimates ranging from 1500 to 2000 different languages spoken across the continent.
What are the rule used in naming a variable Give examples?
variable is a character or number sequence of a character is called array name
Why not a variable in java is declared starting with a numeric character?
The most likely reason for this is that allowing variable names to start with a number would introduce ambiguity as to whether a word is a variable or a number. As it is, the compiler can tell which is which just by examining the first character.
In many languages it is an error to assign a real number to an integer variable True or False?
true
What is the sum of a and 8?
you cannot add a and 8. you can multiply them to get 8a. but a variable and number cannot add
Can you add a variable with a number?
Yes, IF the variable has been declared, has a value, and is of a numerical type such that your addition operator can perform the operation on the number and the value of that type variable. The compiler or interpreter will look up the variable's value, substitute it for the variable, and perform the addition just as if your statement used two numbers. First example: If your number is an integer and your variable is of type real, almost any addition operator can successfully add the two. Second example: If your number is a real and your variable is a character type (with a value, say, of "Smith"), the addition will obviously fail. In many languages, however, variables of type Boolean may be handled arithmetically, as the value True equals 1 and False is zero.
Is number of mistakes a discrete variable?
Yes. You cannot make 2.3 mistakes.
what are all the variables in an experiment?
The variable is the thing that changes - there are literally an infinite number of possible variables so they cannot be listed. Each experiment has its own variable.
A what variable has a value that is read only and cannot be changed during the programs execution?
In most languages this is called a constant.***edit***Ty for the answer, I just wanted to throw in the page number for ITT-Tech students.named constantpage 62Programming Logic and Design by Tony Gladdis
Is an independent variable defined to be a variable that is to be predicted or estimated?
neither, an independent variable is a variable not being changed in the process of a science experiment. A variable in math cannot be described, only purpose of a variable is to take place of a number that you are trying to figure out in some equations. Others are equations with no solution.
How do you solve x in math?
You cannot solve 'x' in math unless the other number has a variable as well.
How do you read this number QJ16952000973?
You cannot because the first character is not a numerical digit.
What I's as a decimal?
I is an alphabetic character, it is not a number and so cannot have a decimal representation.
