【C】#KiKi算期末成绩#
KiKi算期末成绩
https://www.nowcoder.com/practice/4ef07b4f80fc4027a4b90e2245f8f637
#include <stdio.h> int main() { int a, b, c, d; scanf("%d %d %d %d", &a, &b, &c, &d); float score = a * 0.2 + b * 0.1 + c * 0.2 + d * 0.5; printf("%.1f", score); return 0; }