ARMSTRONG NUMBER for 3 digits
Try to solve: Armstrong number series for 3 digits
Eg: 153, 370, 371 ,407 .....etc...,
An Armstrong number of three digits is an integer such that the sum of the cubes of its digits is equal to the number itself.
Let's try to understand why 153 is an Armstrong number.
153 = (1*1*1)+(5*5*5)+(3*3*3)
where:
(1*1*1)=1
(5*5*5)=125
(3*3*3)=27
So:
1+125+27=153