How Do You Reverse Digits of a Number?
Unpack the full background How Do You Reverse Digits of a Number in this comprehensive guide.
In this case, we divide number by 10 and return the remainder. Consider the integer 1234. The tens column (30) is divided by 10 without remainder, the hundreds column (200) as well, and also the thousands column (1000). The remainder of the division will be 4 representing the ones column which could not be divided by 10.
How to reverse digits of an integer with overflow?
Write a program to reverse an integer assuming that the input is a 32-bit integer. If the reversed integer overflows, print -1 as the output. Let us see a simple approach to reverse digits of an integer . However, if the number is large such that the reverse overflows, the output is some garbage value.
Elena Rostova holds a Master's degree in Public Health Journalism. She covers groundbreaking medical research, holistic wellness trends, mental health awareness, and nutritional science.
