ct answerWhich of these literals can be contained in float data type variable?Options-1.7e+308+1.7e+308-3.4e+038-3.4e+050
Question
Which of these literals can be contained in float data type variable?
Options:
1.7e+308
+1.7e+308
-3.4e+038
-3.4e+050
Solution
The float data type in programming languages such as Python, Java, C++, etc., can contain a wide range of values, including very large and very small numbers. These values are often represented using scientific notation, like the examples you've given.
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1.7e+308: This is a very large number, represented as 1.7 times 10 to the power of 308. This is within the range of values that can be represented by a float in many programming languages, including Python and Java.
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+1.7e+308: This is the same value as above, but explicitly marked as positive with the '+' sign. It is also within the range of values that can be represented by a float.
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-3.4e+038: This is a negative number, represented as -3.4 times 10 to the power of 38. This is well within the range of values that can be represented by a float.
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-3.4e+050: This is a larger negative number, represented as -3.4 times 10 to the power of 50. This is also within the range of values that can be represented by a float.
So, all of these literals can be contained in a float data type variable.
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