#include int id; struct student { int id, c; float x, y, z; float sum; } stu[233]; // 交换数据函数,也可以手写 c=a a=b b=c void swap(struct student* a, struct student* b) { struct student c; c = *a; *a = *b; *b = c; } // 排序函数 void sort() { for (int i = 0; i < 3; i++) { for (int j = 0; j < 3 - i - 1; j++) { if (stu[j].c > stu[j + 1].c || (stu[j].c == stu[j + 1].c && stu[j].sum > stu[j + 1].sum)) { swap(&stu[j], &stu[j + 1]); } } } } int main() { // scanf("%d,%d,%f,%f,%f", &stu[0].c, &stu[0].id, &stu[0].x, &stu[0].y, &stu[0].z); // scanf("%d,%d,%f,%f,%f", &stu[1].c, &stu[1].id, &stu[1].x, &stu[1].y, &stu[1].z); stu[0].c = 11; stu[0].id = 1001; stu[0].x = 92.5; stu[0].y = 82.5; stu[0].z = 96; stu[1].c = 12; stu[1].id = 1002; stu[1].x = 82.5; stu[1].y = 87.5; stu[1].z = 93.5; stu[2].c = 13; stu[2].id = 1003; stu[2].x = 97; stu[2].y = 84.5; stu[2].z = 88.5; scanf("%d", &id); stu[0].sum = stu[0].x + stu[0].y + stu[0].z; stu[1].sum = stu[1].x + stu[1].y + stu[1].z; stu[2].sum = stu[2].x + stu[2].y + stu[2].z; sort(); for (int i = 0; i < 3; i++) { // 不输出要删除的学生 if (stu[i].id == id) continue; printf("%d,%d,%.1f,%.1f,%.1f,%.1f\n", stu[i].id, stu[i].c, stu[i].x, stu[i].y, stu[i].z, stu[i].sum); } return 0; }