PYTHON. Given a variable named "data", which of the following statements will output the value of "data"? You can choose more than one. 1) Group of answer choices 2) output (data) 3) print (f'{data}') 4) print ("data") 5) print ("%s" % data) 6) print (data) 7) echo (data) 8) print ("data" % data)
Operations
In mathematics and computer science, an operation is an event that is carried out to satisfy a given task. Basic operations of a computer system are input, processing, output, storage, and control.
Basic Operators
An operator is a symbol that indicates an operation to be performed. We are familiar with operators in mathematics; operators used in computer programming are—in many ways—similar to mathematical operators.
Division Operator
We all learnt about division—and the division operator—in school. You probably know of both these symbols as representing division:
Modulus Operator
Modulus can be represented either as (mod or modulo) in computing operation. Modulus comes under arithmetic operations. Any number or variable which produces absolute value is modulus functionality. Magnitude of any function is totally changed by modulo operator as it changes even negative value to positive.
Operators
In the realm of programming, operators refer to the symbols that perform some function. They are tasked with instructing the compiler on the type of action that needs to be performed on the values passed as operands. Operators can be used in mathematical formulas and equations. In programming languages like Python, C, and Java, a variety of operators are defined.
PYTHON. Given a variable named "data", which of the following statements will output the value of "data"? You can choose more than one.
Given that the variable name is “data”
The value of the variable named “data” can be printed using the following statements,
print (f'{data}')
print ("%s" % data)
print (data)
- The statement “output(data)” produces “NameError” to notify that “output” has not been defined here, because “output” is not even a keyword in python.
- NameError” can be produced, when trying to use variables names or function names before defining it.
- Similarly, the statement “echo(data)” produces “NameError” to notify that “echo” has not been defined here, because “echo” is not even a keyword in python.
- The statement “print(“data”)” prints the string value “data”, and not the value of the variable named “data”.
- The statement “print(“data”%data)” does not print the value of the variable named “data”.
- It should use argument specifier like “%d”, or “%s” within double quotes as follows,
print("data %d"%data)
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- Then this statement print “data (specified_value)” on the console.
- If you want just the value of the variable “data” to be printed on the console, then the above statement can be given as,
print("%d"%data)
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