Continuing Operator Learning

Continuing with learning about different kinds of operators in JS. Learned about Power Operator.

Not certain what application use cases it has. Could be useful for tracking or creating relative exponential growth but in what way would that be useful to web development?

Author: KDA-Coding

01-Fundamentals-Part-1/starter/script.js

@@ -70,6 +70,31 @@ const lastName = 'Allgeyer';
 console.log(firstName + lastName);
 */
 
-const ageJonas = 2037 - 1991;
 
-console.log(ageJonas);
+// Math Operators
+const now = 2037;
+const ageJonas = now - 1991;
+const ageSarah = now - 2020;
+console.log(ageJonas, ageSarah);
+
+console.log(ageJonas * 2, ageJonas / 10, 2 ** 3);
+// 2 ** 3 means 2 to the power of 3 = 2 * 2* 2 = 8
+
+const firstName = 'Jonas';
+const lastName = 'Schmedtmann';
+console.log(firstName + ' ' + lastName);
+
+// Assignment Operators
+let x = 10 + 5; // 15
+x += 10; // x = x + 10 = 25
+x *= 4; // x = x * 4 = 100
+x++; //x = x + 1
+x--; //x = x - 1
+x--;
+console.log(x);
+
+// Comparison Operators
+console.log(ageJonas > ageSarah); // >, <, >=, <=
+console.log(ageSarah >= 18);
+
+const isFullAge = ageSarah >= 18;