3or5 complete

src/easy/3or5/plain.md

@@ -1 +1,3 @@
 # Plain English Solution
+
+Sum up all the numbers divisible by 3 or 5 up to 1000

src/easy/3or5/pseudo.md

@@ -1 +1,7 @@
 # Pseudo Code Solution
+
+for loop from 1 to 1000
+    define sum as zero
+    if divisible by 3 or 5
+        add this to the sum
+    return sum

src/easy/3or5/solution.js

@@ -0,0 +1,9 @@
+let sum = 0
+
+for (i = 1; i <=1000; i++) {    
+    if (i % 3 === 0 || i % 5 === 0) {
+        sum += i
+    }
+}
+
+console.log(sum)

src/easy/digitCount/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+count number digits

src/easy/digitCount/pseudo.md

@@ -1 +1,5 @@
 # Pseudo Code Solution
+function countDigits(){
+
+    return a length of number to string
+}

src/easy/digitCount/solution.js

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+function digitCount(number) {
+  return number.toString().length;
+}
+console.log(digitCount(888888));

src/easy/factorial/plain.md

@@ -1 +1,3 @@
 # Plain English Solution
+
+Make a function that does n factorial

src/easy/factorial/pseudo.md

@@ -1 +1,10 @@
 # Pseudo Code Solution
+
+function named factorial that provides the factorial of a given number
+    let factNum = given number
+    for loop using given number minus one counting down to one inclusive
+        multiply factNum by i
+
+    return factNum
+
+

src/easy/factorial/solution.js

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+function factorial(num){
+    let factNum = num
+    for (i = num - 1; i > 0; i--) {
+        factNum *= i
+    }
+    return factNum
+}
+
+console.log(factorial(52))

src/easy/makeSentence/plain.md

@@ -1 +1,4 @@
 # Plain English Solution
+
+
+make a sentence the first wletter of the sentence will be captalised adda full stop if theres no punctuation else leave as it is

src/easy/makeSentence/pseudo.md

@@ -1 +1,5 @@
 # Pseudo Code Solution
+function capLetter(){
+make the first letter become captial and if theres no punctuaion then add a full stop else leave as it is
+
+}

src/easy/makeSentence/solution.js

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+function capLetter(sentence) {
+  let a = sentence[0].toUpperCase() + sentence.slice(1);
+  if (sentence[-1] === "." || sentence[-1] === "?" || sentence[-1] === "!") {
+    return a;
+  } else {
+    return (a += ".");
+  }
+}
+
+console.log(capLetter("yay"));

src/easy/miles/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+Change kilometers to miles using rounding function

src/easy/miles/pseudo.md

@@ -1 +1,4 @@
 # Pseudo Code Solution
+function to take km and convert to miles
+    variable = km / 1.6
+    return variable using round function

src/easy/miles/solution.js

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+function kmToMiles(km) {
+    let miles = km / 1.6
+    return Math.round(miles)
+}
+
+console.log(kmToMiles(61))

src/easy/milesTravelled/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+distance(miles) =minutes multiply speed and rounding

src/easy/milesTravelled/pseudo.md

@@ -1 +1,2 @@
 # Pseudo Code Solution
+calculate distance(miles) equal to per minutes speed *speed 

src/easy/milesTravelled/solution.js

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+function distance(speed, minutes) {
+  let perMinuteSpeed = speed / 60;
+  let dist = perMinuteSpeed * minutes;
+  return Math.round(dist);
+}
+
+console.log(distance);

src/easy/multiples/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+Use a for loop to multiply the number by each number up to and including the length and output in an array

src/easy/multiples/pseudo.md

@@ -1 +1,6 @@
 # Pseudo Code Solution
+function that takes number and length
+    array of multiples
+    for loop with i starting at 1 and ending AT length inclusive
+        number * i
+        push to an array

src/easy/multiples/solution.js

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+function multiples(num, length) {
+    let multiArray = []
+    for (i = 1; i <= length; i++) {
+        multiArray.push(i * num)
+    }
+    return multiArray
+}
+
+console.log(multiples(7,5))

src/easy/random/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+generate a number from another 2 numbers

src/easy/random/pseudo.md

@@ -1 +1,3 @@
 # Pseudo Code Solution
+function that takes min and max
+    use random function that gives between 0 and 1 multiply by max-min and add min

src/easy/random/solution.js

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+function getRandomArbitrary(num1, num2) {
+  return Math.random() * (num2 - num1) + num1;
+}
+
+console.log(getRandomArbitrary(3, 12));

src/easy/range/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+Find the min and max values using math.min and math.max and then subtract min from max

src/easy/range/pseudo.md

@@ -1 +1,5 @@
 # Pseudo Code Solution
+function with array arguement
+    varaiable 1 = math.min of array
+    variable 2 = math.max of array
+    return v2 - v1

src/easy/range/solution.js

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+function maxMinDiff(array) {
+    let min = Math.min(...array)
+    let max = Math.max(...array)
+    return max - min
+}
+
+let testArray = [23, 3, 5, 66]
+
+console.log(maxMinDiff(testArray))

src/easy/repeat/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+create a string with each letter doubled

src/easy/repeat/pseudo.md

@@ -1 +1,6 @@
 # Pseudo Code Solution
+create a function will take a string
+        define an empty string
+        for loop
+            add string indexi to empty string
+            add string indexi to empty string

src/easy/repeat/solution.js

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+function repeatString(string) {
+  let newString = "";
+  for (let i = 0; i < string.length; i++) {
+    newString += string[i];
+    newString += string[i];
+  }
+  return newString;
+}
+
+console.log(repeatString("dinner"));

src/easy/reverse/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+create a function that uses a loop to take the last of the list and puts it first in a new list and so on

src/easy/reverse/pseudo.md

@@ -1 +1,7 @@
 # Pseudo Code Solution
+function reverse that takes a list
+    create empty string
+    for i will be -1 and will run until negative str.length
+        add string index to empty string
+
+

src/easy/reverse/solution.js

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+function reverse(str) {
+    let newStr = ""
+    for (let i = str.length - 1; i >= 0; i--){
+        newStr += str[i]
+        // console.log(newStr)
+        // console.log(str[i])
+    }
+    return newStr
+}
+
+let test1 = "hello"
+
+console.log(reverse('hello'))

src/easy/secondsInHours/solution.js

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+function countSeconds(hours) {
+  return hours * 3600;
+}
+console.log(countSeconds(20));

src/easy/sum/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+use a function that takes a starting number and ending number and use for loop to add the numbers between together

src/easy/sum/pseudo.md

@@ -1 +1,5 @@
 # Pseudo Code Solution
+function that takes min and max
+    variable that equals 0
+    for loop
+        add i to variable

src/easy/sum/solution.js

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+function summing(start, end) {
+    let sum = 0
+    for (let i = start; i <= end; i++){
+        sum += i
+    }
+    return sum
+}
+
+console.log(summing(1,100))

src/easy/sumOfCubes/plain.md

@@ -1 +1,2 @@
 # Plain English Solution
+Similar to the sum, create a function that takes an array, use a for loop to cube each number in the array and sum them

src/easy/sumOfCubes/pseudo.md

@@ -1 +1,6 @@
 # Pseudo Code Solution
+function that takes an array
+    let some variable equal 0
+    for (i will be used as index of array)
+        a new variable equal to i cubed
+        add new variable to some variable

src/easy/sumOfCubes/solution.js

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+function sumOfCubes(array){
+    let sum = 0
+    for (i = 0; i < array.length; i++){
+        let cube = array[i] ** 3
+        sum += cube
+    }
+    return sum
+}
+
+let testArray = [1, 5, 9]
+
+console.log(sumOfCubes(testArray))