1. Find if there is a junction in two linked lists.
2. A number is stored in an Array. Add 1 to that number.
3. There are n steps. one can walk 1 or 2 steps at a time. What are the number of possible ways to climb the steps. Then make it 1 or 2 or...n steps at a time.
4. Reverse the order of words in a sentence.
5. Find the repeated characters in a string.
2. A number is stored in an Array. Add 1 to that number.
3. There are n steps. one can walk 1 or 2 steps at a time. What are the number of possible ways to climb the steps. Then make it 1 or 2 or...n steps at a time.
4. Reverse the order of words in a sentence.
5. Find the repeated characters in a string.
