How to display all prime numbers between two number input by user?
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How to display all prime numbers between two number input by user?
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Walter Roberson
2015-5-23
n = firstnumber : secondnumber;
p = isprime(n);
n(p) %displays the primes
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更多回答(3 个)
B.k Sumedha
2015-5-23
clc
num1 =input('Enter num1 value ');
num2 =input('Enter num2 value ');
n = num1 : num2 ;
p = isprime(n);
n(p) %displays the primes
Well that was an gud answer from walter
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Rashed Khan
2017-11-28
n=input('Type a number:'); j=0; fprintf('primes up to %d are:',n); for k=1:n if isprime(k)==1 fprintf('%d',k); j=j+1; else fprintf(''); end end fprintf('\n'); fprintf('Number of primes up to %d is %d',n,j); fprintf('\n');
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