Write a loop that displays all possible combinations of two letters where the letters are 'a', or 'b', or 'c', or 'd', or 'e'. the combinations should be displayed in ascending alphabetical order: aa ab ac ad ae ba bb ... ee

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13 June, 08:33

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Jorden Carson · Answer 1

for (char first = 'a'; first < = 'e'; first++) {

for (char second = 'a'; second < = 'e'; second++) {

printf ("%c%c/n", first, second);

}

}