Java program which sums numbers from 1 to 100

Question

I have been recently started learning Java and would want to make code that sums the numbers from 1 to 100 (result would be 5050)

The code should go like 1+2+3+4+5+6+7+8+

Answer 1

Use this code. It will print the value like

1+2+3.. + 100 = 5050

public class T35{

public static void main(String[] args) {
    int total=0;

    StringBuilder stringBuilder=new StringBuilder();

    for(int nmb= 1; nmb<= 100; nmb++){

        total+=nmb;
        stringBuilder.append(nmb);
        if(nmb!=100)
        stringBuilder.append("+");

    }
    stringBuilder.append(" = "+total);
    System.out.println(stringBuilder.toString());
}

}