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53 changes: 42 additions & 11 deletions index.js
Original file line number Diff line number Diff line change
@@ -1,33 +1,47 @@
/************************************************************** Task 1: Warm-up! **************************************************************/
//Task a: declare a variable called votingAge, console log true if age > 18 (no function required)


let votingAge = 19;
if (votingAge >18) {
console.log(true)
}



//Task b: declare a variable and then use a conditional to change the value of that variable based on the value assigned to a second variable (no function required)


var one = "hello"
var two = "bye"
console.log(two)
if (one == "hello") {
two = "c ya"
console.log(two)
}



//Task c: Convert string ("1999") to integer (1999) (no function required) // hint look up the Number method


console.log( Number('1999'))
console.log("1999")



//Task d: Write a function to multiply a*b



function multiply(a,b) {
return a * b;
}
console.log(multiply(2,5))


/************************************************************** Task 2 **************************************************************/
//Age in Dog years
//write a function that takes your age and returns it to you in dog years - they say that 1 human year is equal to seven dog years


function dogAge(c) {
return c * 7;
}
console.log(dogAge(27))



Expand Down Expand Up @@ -67,13 +81,18 @@
//Metric Converter
//a. KM to Miles - should take the number of kilometers and convert it to the equal number of miles

function miles(km, mi) {
return km * 0.621371;
}



console.log(miles(2))

//b. Feet to CM - should take the number of feet and convert it to the equal number of centimeters


function feet(ft, cm) {
return ft * 30.48;
}
console.log(feet(3))



Expand All @@ -95,7 +114,19 @@
//60s should be D
//and anything below 60 should be F


let grade = Math.floor(Math.random() * 101);
if (grade >= 90) {
console.log("A")
} else if (grade >= 80 && grade < 90) {
console.log("B")
} else if (grade >= 70 && grade < 80) {
console.log("C")
} else if (grade >= 60 && grade < 70) {
console.log("D")
} else {
console.log("F")
}
console.log(grade);



Expand Down