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Men and Horse Puzzle
Another simple 8th standard mathematics question In a stable there are men and horses. In all, there are 22 heads and 72 feet. how many men and horses are in… Read more
Chocolate and Wrapper Puzzle
A very simple but interesting puzzle. A shopkeeper sells 1 chocolate at Rs 1 each. You can exchange 3 wrappers for 1 chocolate. If you have Rs 15, how many… Read more
Puzzle, from a facebook page
5+3+2=151022 9+2+4=183652 8+6+3=482466 5+4+5=202541 Then 7+2+5= ______ ? first 2 digits of answer : first digit * second digit next two digit of answer : first digit * third digit… Read more
Program to find Anagrams
An anagram of a word or phrase is the result of rearranging its letters to form another meaningful word or phrase. For example, an anagram of “anagram finder” is “garden… Read more
First Non-Repeated Character
Write a function to find the first non-repeated character in a string. To solve this problem, if we pick the first character and then compare the character with the remaining… Read more
Solution to ABCDE*4 = EDCBA
What is ABCDE for this ABCDE x 4 = EDCBA Each letter represents a different number? The answer is ABCDE*4=EDCBA is 21978*4=87912 First, it is obvious that A must be… Read more
