Question

Looking for a program written in C where the user can input a value for example .01*10^-9 and have the output be converted from scientific notation also needed is a while loop, if else statement, array, function, and if possible a structure. Please and thank you!

Answer 1

`Hey,

Note: Brother in case of any queries, just comment in box I would be very happy to assist all your queries

#include<stdio.h>
int main()
{
double arr[2];
int n;
printf("The program converts a*10^b to scientific\n");
printf("Enter a: ");
scanf("%lf",&arr[0]);
printf("Enter b: ");
scanf("%lf",&arr[1]);
int i=0;
n=(int)arr[1];
double prod=1.0;
while(i!=n)
{
if(n<0)
{
prod=prod/10.0;
i--;
}
else
{
prod=prod*10.0;
i++;
}
}
printf("Scientific form is %e\n",arr[0]*prod);
return 0;
}

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Thanks.