diff --git a/ChangeLog b/ChangeLog
index 6172331..c0943cf 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2024-06-30  hwpplayer1  <hwpplayer1@debian>
 
+	* c-basic/float_double.c: float double example
+
 	* c-basic/hex_scanf.c: hex scanf example
 
 	* c-basic/scanf_2.c: scanf two numbers
diff --git a/c-basic/float_double.c b/c-basic/float_double.c
new file mode 100644
index 0000000..2afa536
--- /dev/null
+++ b/c-basic/float_double.c
@@ -0,0 +1,17 @@
+#include <stdio.h>
+
+int main()
+{
+    float f;
+    double d;
+
+    printf("float bir deger giriniz:");
+    scanf("%f", &f);
+
+    printf("double bir deger giriniz:");
+    scanf("%lf", &d);
+
+    printf("f = %f, d = %f\n", f, d);
+
+    return 0;
+}
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