I am facing problem in taking input from user. Please can anyone tell me about error.

Question

/* output= x + x*x + x*x*x + ........+n

Its showing error in input.*/

//[Please help me to complete this code]

import java.util.Scanner;

class MyClass {
public static void main(String[ ] args) {
Scanner sc = new Scanner(System.in);

int n,i;
float x,num,s=0.0f;
System.out .println ("enter number of terms");
n=sc.nextInt();
System.out .println ("enter value of variable");
x=sc.nextFloat();
num=x;
for(i=1;i<=n;i++)
{
s=s+num;
num=num*x;
}
System .out.println ("sum is " + s);
}
}

Answer 1

can you explain in detail. Please.

Answer 2

Thank you so much. 😇🙏 Now I am going to follow you🤗 ~ swim ~