The first solution knows that even numbers are separate by 2, and so does "skip-counting", increasing the variable e by 2 each time through the loop and always printing out the value. The second solution runs through all the numbers from 27 to 63, increasing the variable n by 1 each time through the loop. Then in the body of the loop it tests whether n is even or not, and only prints the number if it is even. Terminal window: davidrhmiller@ide50:~/workspace/meeting_3_prework $ make even_loop clang -ggdb3 -O0 -std=c11 -Wall -Werror -Wshadow even_loop.c -lcs50 -lm -o even_loop davidrhmiller@ide50:~/workspace/meeting_3_prework $ ./even_loop 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 |