Create bar.rs

examples/bar.rs

@@ -0,0 +1,21 @@
+use math::solver::solve_equation;
+
+fn main() {
+    let equations = vec![
+        "2x + 3 = 7",
+        "x/0 = 5",
+        "x^2 - 4 = 0",
+        "x^3 - 1 = 0",
+        "5 = 5",
+        "3 = 7",
+        "x^4 + 1 = 0",
+    ];
+
+    for equation_str in equations {
+        println!("\nSolving Equation: {}", equation_str);
+        match solve_equation(equation_str) {
+            Ok(solution) => println!("Solution: {}", solution),
+            Err(e) => println!("Error: {}", e),
+        }
+    }
+}