求C语言程序帮忙纠错……

#include "stdio.h"
int power(int x,int i)
{
int m=1,k;
for(k=0;k<i;k++)
m*=x;
return (m);
}
main()
{
int a[100],i,n,x,sum=0;
printf("Please input n(0~100):");
scanf("%d",&n);
if(n<0||n>100)
printf("\n error!");
while(n>=0&&n<=100)
{
printf("\nPlease input x:");
scanf("%d",&x);
for(i=0;i<=n;i++)
{
printf("\nPlease input a%d:",i);
scanf("%d",a[i]);
sum+=(a[i]*power(x,i));
}
printf("\nsum=%d",sum);
}
}

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#include <stdio.h>芹冲//用<>更快
int power(int x,int i)
{
int m=1,k;
for(k=0;k<i;k++)
m*=x;
return (m);
}
main()
{
int a[100],i,n,x,sum=0;
printf("Please input n(0~100):\n");
scanf("%d",&n);
if(n<0||n>100)
printf("\n error!\n");
while( n>=0 && n<=100 )
{
printf("\nPlease input x:");
scanf("%d",&x);
for(i=0;i<=n;i++)
{
printf("\nPlease input a%d:",i);
scanf("%d",&a[i]);//丢野核了一颂首掘个地址符
sum+=(a[i]*power(x,i));
}
printf("\nsum=%d",sum);
}
}
看注释吧！

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