Tagged: c


The India Map C Program – Explained

Few months back, I came across an interesting piece of code: This odd looking obfuscated C program has the following output: Yes! That wired looking code prints the map of India. But a first look...

Change case using binary operators 0

Change case using binary operators

A character can be converted to lower case using predefined functions like toupper() in C or toUpperCase in JAVA. But using these functions causes increase in time complexity. So when you have program complexity...