master
pn43tqvrm 4 years ago
parent 1e291c10b9
commit ff59a12173

@ -0,0 +1,25 @@
#include<stdio.h>
#include<math.h>
int prime(int num)
{
int i, k;
k = (int)sqrt((double)num);
for(i = 2; i <= k; i ++)
if(num % i == 0)
break;
if(i > k)
return 1;
else
return 0;
}
int main()
{
int m, n, x;
scanf("%d %d", &m, &n);
for(int i = m; i <= n; i ++)
{
x = prime(i);
if(x == 1 && i != 1)
printf("%d ", i);
}
}
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