03-logical.js

gistfile1.txt

// Uncomment the code between /* and */;
// Run the code;
// See what happens;
// Does it make sense?


// AND operator: &&
// 3.1
userName = "Siri"
if (3 > 1 && userName === "Siri"){
    console.log("3.1 Yes!");
} else {
    console.log("3.1 No!");
}
console.log("\n\n");


// 3.2 
/*
userName = "siri"
if (3 > 1 && userName === "Siri"){
    console.log("3.2 Yes!");
} else {
    console.log("3.2 No!");
}
console.log("\n\n");
*/
// 3.3
/*
age = 18
if (age > 18 && true){
    console.log("3.3 Yes!");
} else {
    console.log("3.3 No!");
}
console.log("\n\n");
*/
// 3.4

/*
age = 18
if (age < 19 && age > 17) {
    console.log("3.4 Yes!");
} else {
    console.log("3.4 No!");
}
console.log("\n\n");
*/

// OR operator: ||
// 3.5
/*
age = 18;
userName = "Albert";
if (age < 16 || userName === "Albert"){
    console.log("3.5 Yes!");
} else {
    console.log("3.5 No!");
}
console.log("\n\n");
*/
// 3.6
/*
newsletterSubscribed = false;
age = 45;
if (newsletterSubscribed || age > 40){
    console.log("3.6 Yes!");
} else {
    console.log("3.6 No!");
}
console.log("\n\n");
*/
// 3.7
/*
letter1 = "a";
letter2 = "b";
if ("c" > letter1 || "b" < letter2){
    console.log("3.7 Yes!");
} else {
    console.log("3.7 No!");
}
console.log("\n\n");
*/

// 3.8
/*
name1 = "Paul";
name2 = "Andreas";
if (name1 > name2 || false){
    console.log("3.8 Yes!");
} else {
    console.log("3.8 No!");
}
console.log("\n\n");
*/