'commit'

C++课程/第五课变量的读入/p50_1.cpp

@@ -0,0 +1,8 @@
+#include<cstdio>
+using namespace std;
+int main()
+{
+	double b=2323.34345;
+	printf("%20.2lf\n",b);
+	return 0;
+}