day 162

jwardoin · Sep 3, 2022 · 6c26da0 · 6c26da0
1 parent 166ddb1
commit 6c26da0
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diff --git a/mostDigits.js b/mostDigits.js
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+// Find the number with the most digits.
+
+// If two numbers in the argument array have the same number of digits, return the first one in the array.
+
+// my original solution
+
+function findLongest(array) {
+  return array.reduce((a, b) => (`${a}`.length < `${b}`.length ? b : a), 0);
+}
+
+// what I learned from others' solutions