#include int main() {int i; struct Student { int num; float score1; float score2; float score3; float all; }student1,student2,student3; scanf("%d%f%f%f",&student1.num,&student1.score1,&student1.score2,&student1.score3); scanf("%d%f%f%f",&student2.num,&student2.score1,&student2.score2,&student2.score3); scanf("%d%f%f%f",&student3.num,&student3.score1,&student3.score2,&student3.score3); student1.all = student1.score1 + student1.score2 + student1.score3; student2.all = student2.score1 + student2.score2 + student2.score3; student3.all = student3.score1 + student3.score2 + student3.score3; printf("%d %.1f %.1f %.1f %.1f\n",student1.num,student1.score1,student1.score2,student1.score3,student1.all); printf("%d %.1f %.1f %.1f %.1f\n",student2.num,student2.score1,student2.score2,student2.score3,student2.all); printf("%d %.1f %.1f %.1f %.1f\n",student3.num,student3.score1,student3.score2,student3.score3,student3.all); }