Data update

Task/String-comparison/Scheme/string-comparison.scm

@@ -0,0 +1,14 @@
+;; Comparing two strings for exact equality
+(string=? "hello" "hello")
+
+;; Comparing two strings for inequality
+(not (string=? "hello" "Hello"))
+
+;; Checking if the first string is lexically ordered before the second
+(string<? "bar" "foo")
+
+;; Checking if the first string is lexically ordered after the second
+(string>? "foo" "bar")
+
+;; case insensitive comparison
+(string-ci=? "hello" "Hello")