Write down a regular expression for floating point numbers in Scientific notation. First write a regular expression for signed numbers and number with decimal point and then use these regular expressions to write the regular expression for scientific notation. Example +6, -12 Language Pattern All sequences of digits starting with + or – Signed 10.541, 45.02 Includes a decimal point and at least one digit to the left and right of the point. Signed or Decimal followed by e or E and a Signed number Decimal -10e-01, - 43E+10 Scientific
Write down a regular expression for floating point numbers in Scientific notation. First write a regular expression for signed numbers and number with decimal point and then use these regular expressions to write the regular expression for scientific notation. Example +6, -12 Language Pattern All sequences of digits starting with + or – Signed 10.541, 45.02 Includes a decimal point and at least one digit to the left and right of the point. Signed or Decimal followed by e or E and a Signed number Decimal -10e-01, - 43E+10 Scientific
C++ Programming: From Problem Analysis to Program Design
8th Edition
ISBN:9781337102087
Author:D. S. Malik
Publisher:D. S. Malik
Chapter5: Control Structures Ii (repetition)
Section: Chapter Questions
Problem 11PE: The program in the Programming Example: Fibonacci Number does not check whether the first number...
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