ADD file via upload

2.c

@@ -0,0 +1,32 @@
+#include <stdio.h>
+struct student{
+    char id[20];
+    double score1,score2,score3,total;
+}s[10];
+
+void input(){
+    int i;
+	for(i=0;i<3;i++){
+		scanf("%s%lf%lf%lf",s[i].id,&s[i].score1,&s[i].score2,&s[i].score3);
+		s[i].total=s[i].score1+s[i].score2+s[i].score3;
+	}
+	for(i=0;i<3;i++){
+		printf("%s  %.1f  %.1f  %.1f  %.1f\n",s[i].id,s[i].score1,s[i].score2,s[i].score3,s[i].total);
+	}	
+}
+int main(){
+	input();
+	return 0;
+}
+//10001
+//85.0
+//99.0
+//77.5
+//10002
+//88.5
+//88.5
+//90.0
+//10003
+//66.0
+//78.5
+//89.5