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-rw-r--r--solutions/02_functions/functions3.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/solutions/02_functions/functions3.rs b/solutions/02_functions/functions3.rs
index c581c42..ce5fe8e 100644
--- a/solutions/02_functions/functions3.rs
+++ b/solutions/02_functions/functions3.rs
@@ -1,4 +1,4 @@
-fn call_me(num: u32) {
+fn call_me(num: u8) {
for i in 0..num {
println!("Ring! Call number {}", i + 1);
}