├── 1 Free Drinks.js
├── 2 BMI_Calculator.js
├── 3 Grade_Calculator.js
├── 4 nested-friend.js
├── 5 ternary-number.js
└── 6 bus fare calculator.js


/1 Free Drinks.js:
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1 | /***
2 | 
3 | Free Drinks
4 |     - Burger more than 500tk: free Coke
5 |     - Else Coke: 30tk
6 | */
7 | 


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/2 BMI_Calculator.js:
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 1 | /*** 
 2 | 
 3 | BMI Calculator and Health Category
 4 | 
 5 | Create a JavaScript program that calculates the Body Mass Index (BMI) and assigns a health category based on the BMI value. Use nested if-else statements to determine the health category.
 6 | 
 7 |     - Calculate BMI using the formula: BMI = weight (kg) / (height (m))^2
 8 |     - BMI < 18.5, you are underweight.
 9 |     - BMI >= 18.5 and BMI <=24.9, you are normal.
10 |     - BMI >=25 and BMI <= 29.9, you are overweight.
11 |     - Otherwise, you are obese.
12 | 
13 | */
14 | 


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/3 Grade_Calculator.js:
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 1 | /***
 2 | 
 3 | Grade Calculator
 4 | 
 5 | Create a simple JavaScript program that takes a student's score as input and returns their corresponding grade based on the following grading scale:
 6 | 
 7 |     A: 90-100
 8 |     B: 80-89
 9 |     C: 70-79
10 |     D: 60-69
11 |     F: 0-59
12 | 
13 | ***/
14 | 


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/4 nested-friend.js:
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 1 | /***
 2 | 
 3 | if you get more then 80 then inside your friend score. 
 4 |     If your friend get more than 80. then go for a lunch. 
 5 |     if your friend get below 80 but greater than or equal 60 then tell your friend, good luck next time. 
 6 |     if your friend get less than 60 but more than or equal to 40 then, keep your friend's message unseen.
 7 |     if your friend get less than 40, block your friend
 8 | if you get less than 80 go to home and sleep and act sad
 9 | 
10 | Note: 
11 | use nested if-else-if-else
12 | */
13 | 


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/5 ternary-number.js:
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 1 | /***
 2 | 
 3 | you have two numbers in two variables, called: num1, num2
 4 | 
 5 | now declare a variable called result. 
 6 | if num1 is bigger than num2 then result will be double of num1. if not, then the value of the variable result will be the sum of num1 and num2.
 7 | 
 8 | write a simple if-else. 
 9 | 
10 | also, write it using ternary operator.
11 | 
12 |  */
13 | 


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/6 bus fare calculator.js:
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1 | /***
2 | 
3 | Ticket fare Calculator
4 |     - Children (age < 10): free
5 |     - Students get a 50% discount
6 |     - Senior citizens (age >= 60) gets a 15% Discount
7 |     - Otherwise Regular ticket fare 800 tk
8 | */
9 | 


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