diff --git a/contents/forward_euler_method/code/java/euler.java b/contents/forward_euler_method/code/java/euler.java
new file mode 100644
index 000000000..b37ef2bd2
--- /dev/null
+++ b/contents/forward_euler_method/code/java/euler.java
@@ -0,0 +1,36 @@
+// Submitted by William103
+
+class ForwardEuler {
+	static int n = 100;
+	static double dt = 0.01;
+	static double initial = 1;
+    static double threshold = 0.01;
+    public static void main(String[] args) {
+        double[] result = forwardEuler();
+		    if (check(result)) {
+			    System.out.println("All values below threshold!");
+		    } else {
+			    System.out.println("Value(s) outside of threshold!");
+		    }
+    }
+
+	static double[] forwardEuler() {
+		double[] result = new double[n];
+		result[0] = initial;
+		for (int i = 1; i < n; i++) {
+			result[i] = result[i-1] - result[i-1] * 3 * dt;
+		}
+		return result;
+	}
+
+	static boolean check(double[] result) {
+		double solution;
+		for (int i = 0; i < result.length; i++) {
+			solution = Math.exp(-3 * i * dt);
+			if (Math.abs(result[i] - solution) > threshold) {
+				return false;
+			}
+		}
+		return true;
+	}
+}