/* write programs to evaluate the following to 0.0001% accuracy. (B) SUM = 1+[(1/2)raise to 2]+[(1/3)raise to 3]+.....*/ #include<math.h> #include<conio.h> #include<iostream.h> void main() { clrscr(); int num; cout<<\"Enter the number:- \"; cin>>num; float r,sum=0,p; int k,i; for(k=1,i=1;i<=num;i++,k++) { r=1.0/k; p=pow(r,i); sum=sum+p; } cout<<\"\\n\\nSUM = \"<<sum; getch(); }