Solve This (? + ? + ?=30)

If 1111=R, 2222=T, 3333=E, 4444=N Then 5555=?

Guess the Hindi Muhawara from the following whatsapp Emoticons?

Sweet, Medicine, Film, Girl, City, Car, Place, Doggy all are name same, guess which word it is?

A girl is blind, deaf, dumb and uneducated too. A boy loves her. How would he propose without touching her?

Four Question, One Answer: One River Name, One Flower Name, One Film Name, One Actress Name?

Guess me who am I, I am the first on earth, the second in heaven...

Which Indian cricketer is known as "Brown Bradman"?

How did the results of their athletes in weightlifting at the 1988 Summer Olympics in Seoul affect the Bulgarian........

Where are the headwaters of the Orinoco River?

convert a number m to n with minimum operations. The operations allowed were -1 and *2.

For Eg : 4 and 6. Answer is 2. 1st operation : -1 -> 4-1 = 3. 2nd operation : * -> 3 * 2 =6.

Here is function to get value of minOperation

int convert(int m, int n) { if (m == n) { return 0; } if (m > n) { return m-n; } if (m <= 0 && n > 0) { return -1; } if (n % 2 == 1) { return 1 + convert(m, n+1); } else { return 1 + convert(m, n/2); } }

Convert the given string into palindrome with minimum number of appends(at end of the given string). O(n) algorithm will be appreciated ??

Input :=> Malayal Output :=> Malayalam

In an "N" element integer sorted array, a particular elements is repeating "(N/2)+1" times. How much time it take to find the repeating element.