Java Code Explanation

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Harish Choudhary

Java Code Explanation
0 Answer(s) 2 months and 23 days ago
Posted in : Java Beginners

Can you please Explain the following code :

import java.util.*; class Difference { public static void main(String args[]) { int n,i,res=0,sum=0,dif; System.out.println("Enter the number"); Scanner in= new Scanner(System.in); n=in.nextInt(); for(i=1;i<=n;i++) res=res+i; res=res*res; for(i=1;i<=n;i++) sum=sum+i*i; if(sum>res) dif=sum-res; else dif=res-sum; System.out.println("Result:"+dif); } }

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