booleans-and condionals.

booleans-and-conditionals.js

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+let engineIndicatorLights = 'red blinking';
+let spaceSuitsOn = true;
+let shuttleCabinReady = true;
+let crewStatus = spaceSuitsOn && shuttleCabinReady;
+let computerStatusCode = 200;
+let shuttleSpeed = 15_000;
+let fuelLevel= 5_00;
+let engineTemperature= 5_00;
+
+if (crewStatus) {
+	console.log('Crew Ready');
+}
+else {
+	console.log('Crew Not Ready');
+}
+
+if (computerStatusCode === 200) {
+	console.log('Pleas stand by, computer is rebooting!');
+}
+	else if(computerStatusCode === 400) {
+		console.log('Success. Computer Online');
+	} else {
+	console.log('ALERT: Computer offline');
+	}
+
+	if(shuttleSpeed > 17_500) {
+		console.log("ALERT: Escape velocity reached!");
+	}
+		else if (shuttleSpeed < 8_000) {
+			console.log("ALERT: Cannot maintain orbit!");
+		}
+		else {
+			console.log("stable speed");
+		}
+
+
+	if(fuelLevel > 20_000 && engineTemperature <= 2_500){
+			console.log("Full tank. Engines good");
+		}
+		else if(fuelLevel > 10_000 && engineTemperature <= 2_500){
+			console.log("Full level above 50%. Engines good.");
+		}
+		else if(fuelLevel > 5_000 && engineTemperature <= 2_500){
+			console.log("Full level above 25%. Engines good.");
+		}
+		else if(fuelLevel<=5_000 || engineTemperature > 2_500){
+			console.log('Check fuel level. Engines running hot');
+		}
+		else if (fuelLevel < 1_000 || engineTemperature > 3_500 || engineIndicatorLights === 'red blinking'){
+			console.log('ENGINE FAILURE EMINENT');
+		}
+		else {
+			console.log('Fuel and engine status penging...');
+		}