C Challenges

Is Pass or Fail?

Can Enter Club?

Is the Number Divisible by Five?

Add Even Numbers

Adding Array Ends

Bill Split

Dashing Numbers

Is a Number Pronic?

Convert to Titlecase

Hide Credit Card

Broken Keyboard

Convert to Spongecase

Is Disarium Number?

Move Zeros to the End

ginortS Order

Coin Change Problem

Calculate the Discount Received

Train Carriage Capacity

Power of a Number

Is String Empty?

Area of a Right-Angled Triangle

Single Occurrence

Euler Zigzag Numbers

Smallest of Two Numbers

Is Number Multiple of Ten?

Average of Numbers

First N Vowels

Is String in Order?

Largest Swap

Multiply Strings

Pentagonal Number

Stalactites or Stalagmites

Kaprekar Numbers

Binary Addition

Powerful Numbers

Code: Bird

Fifth Powers

Excel Sheet Column Number

Roman Numbers To Decimal

Blum Integers