Write a function that receives two numbers as an argument and display all prime numbers between these two numbers.
Source Code:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
| #include<iostream>
using namespace std;
void showprime(int, int);
int main()
{
int x,y;
cout<<"Enter first number : ";
cin>>x;
cout<<"Enter second number : ";
cin>>y;
showprime(x,y);
return 0;
}
void showprime(int a, int b)
{
bool flag;
for(int i=a+1;i<=b;i++)
{
flag=false;
for(int j=2;j<i;j++)
{
if(i%j==0)
{
flag=true;
break;
}
}
if(flag==false && i>1)
cout<<i<<endl;
}
}
|
Enter first number : 15
Enter second number : 70
17
19
23
29
31
37
41
43
47
53
59
61
67
Post a Comment