2 files changed, 25 insertions, 0 deletions
diff --git a/sem_2/HLIN202/TP/TP3-4/ex8/exo8 b/sem_2/HLIN202/TP/TP3-4/ex8/exo8
new file mode 100644
index 0000000..5fcea62
--- /dev/null
+++ b/sem_2/HLIN202/TP/TP3-4/ex8/exo8
diff --git a/sem_2/HLIN202/TP/TP3-4/ex8/exo8.cpp b/sem_2/HLIN202/TP/TP3-4/ex8/exo8.cpp
new file mode 100644
index 0000000..81241a7
--- /dev/null
+++ b/sem_2/HLIN202/TP/TP3-4/ex8/exo8.cpp
@@ -0,0 +1,25 @@
+#include<iostream>
+
+bool estpremier ( int n) {
+  int cpt=2;
+  bool trouve= false;
+  while ( !trouve && cpt <= n/2 ) {
+    if ( n % cpt == 0) {
+      trouve = true;
+    }
+    cpt ++;
+  }
+  return !trouve;
+}
+int prochainpremier ( int n) {
+  while ( !estpremier(n)) {
+    n++;
+  }
+  return n;
+}
+int main () {
+  int n=0;
+  std::cin>>n;
+  std::cout << n << " prochain premier " << prochainpremier(n)<<std::endl;
+  return 0;
+}