Detect division by zero: Difference between revisions

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@@ Line 2,527: / Line 2,527: @@
 <pre>
 True
+</pre>
+=={{header|V (Vlang)}}==
+<syntaxhighlight lang="Go">
+fn main() {
+	divide(15, 0)
+	divide(15, 3)
+}
+fn divide(x f64, y f64) {
+	succeed := divide_error_handler(x, y) or {
+		println(err)
+		return
+	}
+	println(succeed)
+}
+fn divide_error_handler(x f64, y f64) !f64 {
+	if y != 0 {
+		return x/y
+	}
+	return error('Can\'t divide by zero!')
+}
+</syntaxhighlight>
+{{out}}
+<pre>
+Can't divide by zero!
+.0
 </pre>