forked from truecodersio/JavaScript_Operators
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathapp.js
More file actions
79 lines (60 loc) · 1.47 KB
/
app.js
File metadata and controls
79 lines (60 loc) · 1.47 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
console.log("Hello World!\n==========\n");
console.log(
"Follow the steps in the README.md file to complete the exercises:\n==========\n"
);
// Exercise 1
console.log("EXERCISE 1:\n==========\n");
let a = 20;
let b = 4;
let add = a + b;
let minus = a - b;
let multiply = a * b;
let dividing = a / b;
console.log(add)
console.log(minus)
console.log(multiply)
console.log(dividing)
// Exercise 2
console.log("EXERCISE 2:\n==========\n");
let num = 11;
let str = "11";
let str2 = "eleven";
let isPresent = true;
let firstName = "Frodo";
let lastName = "Baggins";
//num + str
console.log(num + str) //1111
//num + str2
console.log(num + str2)//11eleven
//num + isPresent
console.log(num + isPresent)//12
//firstName + num
console.log(firstName + num)//Frodo11
//isPresent + str
console.log(isPresent + str)//true11
//firstName + lastName
console.log(firstName + lastName)//FrodoBaggins
// Exercise 3
console.log("EXERCISE 3:\n==========\n");
let val = 5;
let str3 = "5";
let str4 = "five";
let isPresent2 = false;
//val == str3
console.log(val == str3)//true
//val === str3
console.log(val === str3)//false
//!isPresent2
console.log(!isPresent2)//true
//"eleven" == str4 && val >= str3
console.log("eleven" == str4 && val >= str3)//false
//!isPresent2 || isPresent2
console.log(!isPresent2 || isPresent2)//true
//0 == false
console.log(0 == false)//true
//0 === false
console.log(0 === false)//false
//0 != false
console.log(0!= false)//false
//0 !== false
console.log(0!== false)//true