Multiply Three Numbers
Read three integers from input and output their product
easy
42
Difficulty Levels
Choose your challenge. Start easy and work your way up.
213
Total Problems
Print Unit Digit
Extract and print the rightmost digit (units place) of a given integer
easy
42
Sum of Last X Digits
Given two integers N and X, compute the sum of the last X digits of the integer N.
easy
42
Last and First Character Words
Given a string with words separated by spaces, print words whose first letter matches the last letter of the previous word.
easy
42
Character – Male or Female
Determine if a given character represents male ('m') or female ('f') and print the corresponding gender.
easy
42
Pass or Fail
Check if a student's mark is passing (>= 40) or failing (< 40) and print the result
easy
42
Odd or Even
Determine if a given integer is odd or even and print the result.
easy
42
Maximum Difference – Subsequent Integers
Find the maximum absolute difference between adjacent integers after sorting an array of N integers.
easy
42
Atleast One Number 100
Check if at least one of two given integers is exactly 100 and print 'yes' or 'no' accordingly.
easy
42
Print Square
Calculate and print the square of a given integer number.
easy
42
Count of Triplets – Decreasing Order
Count the number of triplets in an array where three integers appear in strictly decreasing order.
mediumArrays & Strings
42
Nearest Integer – Factor
Find the nearest integer to N where the concatenation of its first and last digits is a factor of the integer itself.
medium
42