C++ Said hates math and he have a list of formulas to check whether they are valid and correct or are wrong. You need to write a program that reads the formulas then write the solution to a file True or False depending on whether or not the given formula is correct. Input The first line contains an integer which is the number of formulas The rest of the file contains one formula in each line. Output For each formula, print a single line with the answer to this problem to an output file. Examples formula.txt output.txt 4 6 * 4 = 24 18 / 17 = 2 4–2=3 True False None False Notes Ignore the spaces. If the input is an empty string "", return None. Find the Primorial [5 points] primorial(1) ➞ 2 primorial(2) ➞ 6 primorial(8) ➞ 9699690 A Primorial is a product of the first n prime numbers (e.g. ). 11, 13 are prime numbers. If n was 3 , you'd multiply or Primorial = 30 . Create a function that returns the Primorial of a number. Examples
C++
Said hates math and he have a list of formulas to check whether they are valid and correct or are wrong. You need to write a program that reads the formulas then write the solution to a file True or False depending on whether or not the given formula is correct.
Input
The first line contains an integer which is the number of formulas
The rest of the file contains one formula in each line.
Output
For each formula, print a single line with the answer to this problem to an output file. Examples
formula.txt
output.txt
4 6 * 4 = 24 18 / 17 = 2 4–2=3 |
True False None False |
Notes
- Ignore the spaces.
- If the input is an empty string "", return None.
Find the Primorial [5 points]
primorial(1) ➞ 2 primorial(2) ➞ 6 primorial(8) ➞ 9699690
A Primorial is a product of the first n prime numbers (e.g. ).
11, 13 are prime numbers. If n was 3 , you'd multiply or Primorial
= 30 .
Create a function that returns the Primorial of a number. Examples
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