Run ID 作者 问题 语言 测评结果 Time Memory 代码长度 提交时间
131709 李昱龙 06计算f(x)的值 C++ Compile Error 0 MS 0 KB 216 2025-10-01 09:53:22

Tests(0/0):

Code:

#include <bits/stdc++.h> using namespace std; int main (){ double a,b,c,d,x; double j; scanf("%lf%lf%lf%lf%lf",&a,&b,&c,&d,&x); double as = x*x; double s = as*x; j = a*s+b*as+c*x+d; printf("%.5lf",j);

Run Info:

Main.cc: In function 'int main()':
Main.cc:10:19: error: expected '}' at end of input
  printf("%.5lf",j);
                   ^
Main.cc:6:41: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%lf%lf%lf%lf%lf",&a,&b,&c,&d,&x);
                                         ^