Kursinhalt
Introduction to JavaScript (staging)
Introduction to JavaScript (staging)
Variables Naming Convention
Variables naming convention:
- Variables in JavaScript are case-sensitive. Case-sensitive means variables are treated differently depending on whether it is in capitals or lower-case text.
let name="Bob William"; console.log(name); let NAME ="Jacob Thomas"; console.log(NAME);
We will get two different outputs because the name and NAME are two different variables.
Swipe to start coding
Suppose there are 50 students in a class and you want to store this in a variable, and for that you need a variable name to store this information. Your task is to choose the suitable identifier for your variable name from these numberOfStudents, student, and std and print the value on the console.
Lösung
Wechseln Sie zum Desktop, um in der realen Welt zu übenFahren Sie dort fort, wo Sie sind, indem Sie eine der folgenden Optionen verwendenDanke für Ihr Feedback!
Variables Naming Convention
Variables naming convention:
- Variables in JavaScript are case-sensitive. Case-sensitive means variables are treated differently depending on whether it is in capitals or lower-case text.
let name="Bob William"; console.log(name); let NAME ="Jacob Thomas"; console.log(NAME);
We will get two different outputs because the name and NAME are two different variables.
Swipe to start coding
Suppose there are 50 students in a class and you want to store this in a variable, and for that you need a variable name to store this information. Your task is to choose the suitable identifier for your variable name from these numberOfStudents, student, and std and print the value on the console.
Lösung
Wechseln Sie zum Desktop, um in der realen Welt zu übenFahren Sie dort fort, wo Sie sind, indem Sie eine der folgenden Optionen verwendenDanke für Ihr Feedback!
Wechseln Sie zum Desktop, um in der realen Welt zu übenFahren Sie dort fort, wo Sie sind, indem Sie eine der folgenden Optionen verwenden