提示19 20 F:\C++\muban.cpp [Error] 'power' was not declared in this scope,到底哪里错了,该怎么改?
#include<iostream>
using namespace std;
int sumpower(int k,int n);
int lpower(int m,int n);
int main()
{
int k,n;
cout<<"请输入k和n";
cin>>k>>n;
cout<<"sum of"<<k<<"power of integers from 1 to"<<n;
cout<<sumpower(k,n)<<endl;
}
int sunpower(int k,int n)
{
int i;
int sum=0;
for(i=1;i<n;i++)
{
sum=sum+power(i,k);
}
return sum;
}
int power(int m,int n)
{
int i;
int power=1;
for(i=1;i<n;i++)
{
power=power*m;
}
return power;
}
世刚开头的power输错了,但是还不太懂整个流程 哪个大神能解释一下