diff --git a/CPP/datatypes.cpp b/CPP/datatypes.cpp
new file mode 100644
index 0000000..70f1bc2
--- /dev/null
+++ b/CPP/datatypes.cpp
@@ -0,0 +1,18 @@
+#include <iostream>
+using std::cin;
+using std::cout;
+using std::endl;
+using std::fixed;
+
+int main() {
+    int a; long b; char c; float d; double e;
+    cin>>a>>b>>c>>d>>e;
+    cout<<a<<endl;
+    cout<<b<<endl;
+    cout<<c<<endl;
+    cout.precision(3);
+    cout<<fixed<<d<<endl;
+    cout.precision(9);
+    cout<<fixed<<e<<endl;
+    return 0;
+}