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#include <stdio.h> int main(){ int n,; printf("Enter the number of points:"); scanf("%d",&n); int x; printf("Enter the interpolated value of x:"); scanf("%d",&x); for (int i=0;i<n-1;i++){ dd[i]=fx[i]; } for (int i=0;i<n-1;i++){ for (int j=n-1;j<i+1;j++){ dd[j]=(dd[j]-dd[j-1])/(x[j]-x[j-1-i]); } } int v=0,p=1; for(int i=0;i<n-1);i++){ for (int j=0,j<i-1;j++){ p=p*(x-xj); } v=v+dd[i]*p; p=1; } printf("The interpolated value v is ",v); }
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