Initial commitHEADmain

1 files changed, 17 insertions, 0 deletions

diff --git a/find-smallest-letter-greater-than-target/src/main.rs b/find-smallest-letter-greater-than-target/src/main.rs
new file mode 100644
index 0000000..aa9944c
--- /dev/null
+++ b/find-smallest-letter-greater-than-target/src/main.rs
@@ -0,0 +1,17 @@
+fn main() {
+    println!("Hello, world!");
+}
+
+pub fn next_greatest_letter(letters: Vec<char>, target: char) -> char {
+    let mut smallest: char = '~';
+    let first = letters[0];
+
+    for c in letters {
+        if c > target && c < smallest {smallest = c;} 
+    }
+    if smallest == '~' {
+        return first;
+    }
+
+    return smallest;
+}