if else statements and if expressions (ternary replacement)

control_flow/src/main.rs

@@ -0,0 +1,23 @@
+fn main() {
+
+    //if else statements
+    let mut num1 = 10;
+    let mut num2 = 5;
+
+    if num1 < num2 {
+        println!("{} is smaller then {}",num1, num2);
+    }
+    else
+    {
+        println!("{} is bigger then {}",num1,num2);
+    }
+
+    //if expressions 
+    //always need a else case and must be of the same type, ternary operations do not exist but this results the same
+    num1 = if num1 != num2 {5} else {15};
+    println!("num 1: {}",num1)
+
+
+
+
+}