booleans

booleans.js

@@ -0,0 +1,30 @@
+let engineIndicatorLight = "Red Blinking";
+let spaceSuitsOn = true;
+let shuttleCabineReady = true;
+let crewStatus = shuttleCabineReady && spaceSuitsOn;
+let computerStatusCode = 200;
+let shuttlespeed = 15_000;
+
+if (crewStatus) {
+	console.log('crew ready');
+} else {
+	console.log('crew not ready');
+}
+
+if (computerStatusCode = 200) {
+	console.log("Please stand by");
+
+} else if (computerStatusCode = 400) {
+	console.log("Succes Computer online")
+}
+else {
+	console.log("Alert")
+}
+
+if (shuttlespeed > 17_500) {
+	console.log("Alert to fast")
+} else if (shuttlespeed < 8000) {
+	console.log("Alert crashing")
+} else {
+	console.log("Stable speed")
+}

conditionals.js

@@ -0,0 +1,16 @@
+/*
+let paymentDue = false;
+if (paymentDue) {
+	console.log('rekening betalen');
+} else {
+	console.log('Alles goed')
+}
+*/
+/*
+let num = 5
+if (!(num % 2)) {
+	if (num > 0) {
+		console.log("is positief")
+	}
+}
+*/

variables.js

@@ -15,6 +15,5 @@ console.log(typeof shuttleSpeed);
 console.log(typeof distanceMars);
 console.log(typeof distanceMoon);
 console.log(typeof milesToKilo);
-console.log(nameShuttle, 'will take', daysToMars, 'days to reach Mars');
-console.log(nameShuttle, 'will take', daysToMoon, 'days to reach the moon');
-
+console.log(nameShuttle, 'will take', daysToMars.toFixed(2), 'days to reach Mars');
+console.log(nameShuttle, 'will take', daysToMoon.toFixed(2), 'days to reach the moon');