蓝桥杯c++-蓝桥杯竞赛练习之算法提高题统计平均成绩.zip

#include <iostream> #include <cstdio> using namespace std; int main() { double c1 = 0.0, c2 = 0.0, c3 = 0.0, c4 = 0.0; double t1, t2, t3, t4; for(int i = 0; i < 4; i++) { cin >> t1 >> t2 >> t3 >> t4; c1 += t1; c2 += t2; c3 += t3; c4 += t4; } printf("%.2lf\n%.2lf\n%.2lf\n%.2lf", c1 / 4, c2 / 4, c3 / 4, c4 / 4); return 0; }