Consider the following pseudocode that uses a queue. Declare a quee Q1 and a atack s1 Get the input string from the user While (there are more characters in the input atring) read a character from the imput string II the characters will be read starting from the beginning of string enqueue the character to the queue Qi While (queue Q1 is not enpty) dequeue a character off the queue Qi push the degaeed character to atack 51 while(stack i is not empty) Pop a character off the atack s1 Write the popped character to the screen What is output for input "hello"? a) hello b) olleh ) hheelloo d) oolleehh

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