diff --git a/xjxt2.cpp b/xjxt2.cpp
new file mode 100644
index 0000000..ee8de6b
--- /dev/null
+++ b/xjxt2.cpp
@@ -0,0 +1,23 @@
+#include <stdio.h>
+struct s {
+	int num;
+	float m;
+	float p;
+	float e;
+};
+int main()
+{
+	struct s stu[3];
+	int i;
+	float sum;
+	for(i=0;i<3;i++)
+	scanf("%d %f %f %f",&stu[i].num,&stu[i].m,&stu[i].p,&stu[i].e);
+	
+	for(i=0;i<3;i++)
+	{
+	sum=stu[i].m+stu[i].p+stu[i].e;
+	printf("%d %.1f %.1f %.1f %.1f\n",stu[i].num,stu[i].m,stu[i].p,stu[i].e,sum);
+	}
+	return 0;
+}
+