Sum of all integers till a given number - Java Quiz Question

Write a program to find the sum of all integers till a given number.

Input (Integer)	Output (Integer)
7	1 + 2 + 3 + 4 + 5 + 6 + 7 = 28
3	1 + 2 + 3 = 6


			

			class SumOfIntegersTillGivenNumber 
 { 

			    public static void main(String s[])
    {
        System.out.println("Sum of all integers till 5 is " + sum_of_numbers(5));

    }
 
			

			

					    public static int sum_of_numbers(int input) 

					    { 

					        int output = 0;


					        return output; 

					    } 

			
}

Topic: for Loop In Java

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