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WHAT'S YOUR ENGINEERING QUOTIENT?

Problem 3—Assume you have an array that contains a number of strings. Each string is a word from the dictionary. Your task is to devise a way to determine and display all of the anagrams within the array. Two words are anagrams if they contain the same characters; for example, "tales" and "slate" are anagrams.

ANSWER

Problem 4—Write a one-line non-looping C expression to test whether an integer is a power of 2.

ANSWER

Problem 5—What is Moore's law?

ANSWER

Problem 6—Which resistor dissipates more heat in each of the following circuits?

ANSWER

Problem 7—Identify whether the transistor is in the active region or saturation region in the circuit shown below.

ANSWER

Problem 8—What is the output of the following C program?

#include <stdio.h>
main ()
{
int i=5;
printf("%d %d %d", i, i++, ++i);
} 

ANSWER

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