Cody

Problem 44385. Extra safe primes

Solution 2061249

Submitted on 17 Dec 2019 by Asif Newaz
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Test Suite

Test Status Code Input and Output
1   Pass
x = 0; assert(isequal(isextrasafe(x),false))

2   Pass
x = 5; assert(isequal(isextrasafe(x),false))

p = 2 q = 0.5000

3   Pass
x = 7; assert(isequal(isextrasafe(x),false))

p = 3 q = 1

4   Pass
x = 11; assert(isequal(isextrasafe(x),true))

p = 5 q = 2

5   Pass
x = 15; assert(isequal(isextrasafe(x),false))

6   Pass
x = 23; assert(isequal(isextrasafe(x),true))

p = 11 q = 5

7   Pass
x = 71; assert(isequal(isextrasafe(x),false))

p = 35

8   Pass
x = 719; assert(isequal(isextrasafe(x),true))

p = 359 q = 179

9   Pass
x = 2039; assert(isequal(isextrasafe(x),true))

p = 1019 q = 509

10   Pass
x = 2040; assert(isequal(isextrasafe(x),false))

11   Pass
x = 5807; assert(isequal(isextrasafe(x),true))

p = 2903 q = 1451

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