Thursday, 12 April 2018

A program to find SUM AND PRODUCT of a given Digit



class Sum_Product_ofDigit{
public static void main(String args[]){
int num = Integer.parseInt(args[0]);
//taking value as command line argument.
int temp = num,result=0;
//Logic for sum of digit
while(temp>0){
result = result + temp;
temp–;
}
System.out.println(“Sum of Digit for “+num+” is : “+result);
//Logic for product of digit
temp = num;
result = 1;
while(temp > 0){
result = result * temp;
temp–;
}
System.out.println(“Product of Digit for “+num+” is : “+result);
}
}

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