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Update example 4 - prime number.cpp
1 files changed, 36 insertions, 0 deletions
| -rw-r--r-- | Sem. 03/example 4 - prime number.cpp | 36 |
diff --git a/Sem. 03/example 4 - prime number.cpp b/Sem. 03/example 4 - prime number.cpp index e69de29..521ce9c 100644 --- a/Sem. 03/example 4 - prime number.cpp +++ b/Sem. 03/example 4 - prime number.cpp @@ -0,0 +1,36 @@ +#include <iostream>
+using namespace std;
+
+
+int main()
+{
+ int n;
+ cin >> n;
+
+ bool isPrime = true;
+ double temp = sqrt(n);
+ for (int i = 2; i <= temp; i++)
+ {
+ if (n % i == 0)
+ {
+ isPrime = false;
+ break;
+ }
+ }
+ cout << isPrime << endl;;
+}
+
+
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+
+
+}
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