You are given a dictionary of all valid words. You have the following 3 operations permitted on a word: delete a character, insert a character, replace a character. Now given two words - word1 and word2 - find the minimum number of steps required to convert word1 to word2. (one operation counts as 1 step.)

115

How many processes exist in java application server?

80

What is latest version of excel?

1

what is threaded joints ,where present usage ?

1075

Dear sir, my knowledge about cable size determination is limited. Though I read examples I could not calculate the Cable size required for electric driven pump 40 KW, 380 Volt, 50 HZ, 50 meter from transformer and it is three phase star delta starting. Please help as there is no one in my surroundings to help.

717

There are 2 int type array data type. One is containing 50 elements, and another one is containing 30 elements. Can we assign the array of 50 elements to an array of 30 elements?

104

Why does jmssession.createtopic or jmssession.createqueue fail to create a destination in wls jms 6.1 (it worked in 5.1)?

96

I am about to write exam in RRB bangalore for the post of section engineer.please provide me with previous exam questions

1086

Explain about the different channel types in Flume.

11

What does int argc char * argv [] mean?

59

Which property is used to add or subtract space between the letters that make up a word?

11

Compare Hadoop and RDBMS?

5

What is a flashback query and when should it be used?

1

1.A Company with a net income of $ 7,650 in a year and has 3,000 outstanding shares. Calculate the Earning per Share (EPS).

1174

How do you restart a crashed laptop?

45