Cody

# Problem 44385. Extra safe primes

Solution 1866956

Submitted on 6 Jul 2019 by Nikolaos Nikolaou
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### Test Suite

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

s1 = -0.5000 s2 = -0.7500 tf = 0

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

s1 = 2 s2 = 0.5000 tf = 0

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

s1 = 3 s2 = 1 tf = 0

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

s1 = 5 s2 = 2 tf = 1

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

s1 = 7 s2 = 3 tf = 0

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

s1 = 11 s2 = 5 tf = 1

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

s1 = 35 s2 = 17 tf = 0

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

s1 = 359 s2 = 179 tf = 1

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

s1 = 1019 s2 = 509 tf = 1

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

s1 = 1.0195e+03 s2 = 509.2500 tf = 0

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

s1 = 2903 s2 = 1451 tf = 1

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