Boolean 1/4
What are Booleans Values
The boolean data type is either true or false. In programming, we often need to know if an expression (code snippet which evaluates to some value) is true or false so in that case, we use boolean values. In JavaScript, boolean variables are defined by the true and false keywords.
12let isClear = true; console.log(isClear);
Kiitos palautteestasi!
single
Boolean 1/4
Pyyhkäise näyttääksesi valikon
What are Booleans Values
The boolean data type is either true or false. In programming, we often need to know if an expression (code snippet which evaluates to some value) is true or false so in that case, we use boolean values. In JavaScript, boolean variables are defined by the true and false keywords.
12let isClear = true; console.log(isClear);
Pyyhkäise aloittaaksesi koodauksen
Declare a variable isEarthFlat and assign the value false to it. Display the value on the console.
Ratkaisu
Kiitos palautteestasi!
single
Kysy tekoälyä
Kysy tekoälyä
Kysy mitä tahansa tai kokeile jotakin ehdotetuista kysymyksistä aloittaaksesi keskustelumme