Second mini challenge

Desktop.code-workspace

@@ -0,0 +1,7 @@
+{
+	"folders": [
+		{
+			"path": ".."
+		}
+	]
+}

package.json

@@ -22,4 +22,5 @@
   "volta": {
     "node": "16.14.2"
   }
+
 }

src/isolate-duplicates/index.js

@@ -1,3 +1,53 @@
-function isolateDuplicates(text) {}
+function isolateDuplicates(text) {
+    let general= []
+    let arr = []
+    let acc = []
+    let count = 0
+    let op = []
+    let cl = []
+    let lower;
+    if(typeof text === "string"){lower = text.toLowerCase()}
+    else{ throw Error("Please enter a valid string")}
+    for(let i=0;i<text.length;i++){
+      if(!acc.includes(lower[i])){
+        acc = []
+        acc.push(lower[i])
+        general.push(text[i])
+      }
+      else if(acc.includes(lower[i])){
+        acc.push(lower[i])
+        if(acc.length <= 2){
+          general.push(text[i])
+        }
+        else if(acc.length == 3){
+            if(lower[i] != lower[i+1]){
+              general.push('[')
+              op++
+              general.push(text[i])
+              general.push(']')
+              cl++
+              count++
+            }else if(lower[i] == lower[i+1]){
+            general.push('[')
+            general.push(text[i])
+            op++
+            count++
+          }
+          }
+        else if(acc.length > 3){
+          if(lower[i] == lower[i+1]){
+          general.push(text[i])
+          }else if(lower[i] != lower[i+1]){
+            general.push(text[i])
+            general.push(']')
+            cl++
+          }
+        }
+        }  }
+    if(op.length>cl.length){general.push(']')}
+    arr.push(general.join(''))
+    arr.push(count)
+    return arr
+}
 
 module.exports = isolateDuplicates;

src/isolate-duplicates/test.js

@@ -54,4 +54,4 @@ describe("Find Duplicates", () => {
       7,
     ]);
   });
-});
+});

src/morse/index.js

@@ -58,6 +58,47 @@ const MORSE_CODE = {
 
 Object.freeze(MORSE_CODE);
 
-function morse(text) {}
+function morse(text) {
+  let arr;
+  if(typeof text == "string" && typeof text != 'object'){ 
+    arr = text.split(' ')
+    let result = []
+    let gap = 0
+    for (let i=0;i<arr.length;i++){
+      let letter = MORSE_CODE[arr[i]]
+      arr[i] == '' ? gap++ : gap = 0;
+      if(arr[i] =='' && arr[i-1] == '' & gap ==2){
+        result.push(' ')
+      }else{
+        result.push(letter)
+      }
+
+    }
+    return result.join('').trim()
+   }else if(text === ""){
+    return "";
+   }else {
+    throw Error("Please provide a morse string");
+   }
+  // let arr;
+  // if(typeof text == "string"){ 
+  //   arr = text.split(' ')
+  //   let result = []
+  //   let gap = 0
+  // for (let i=0;i<arr.length;i++){
+  //   let letter = MORSE_CODE[arr[i]]
+  //   arr[i] == '' ? gap++ : gap = 0;
+  //   if(arr[i] =='' && arr[i-1] == '' & gap ==2){
+  //     result.push(' ')
+  //   }else{
+  //     result.push(letter)
+  //   }
+
+  // }
+  //   return result.join('').trim()
+  //  }else if(typeof text == 'undefined'){return}
+  //  else{return "Please provide a morse string"}
+
+}
 
 module.exports = morse;

src/remove-dulplicates/index.js

@@ -1,3 +1,19 @@
-function removeDuplicates(obj) {}
+function removeDuplicates(obj) { 
+        let comp = []
+        let newObj = {}
+        let k = Object.keys(obj)
+        for (let i=k.length-1;i>=0;i--){
+            let value = obj[k[i]]
+            let newVal = []
+            for(let j=0;j<value.length;j++){
+                if(!comp.includes(value[j])){
+                    comp.push(value[j])
+                    newVal.push(value[j])
+                }
+            }
+            newObj[k[i]] = newVal
+        }
+        return newObj
+}
 
 module.exports = removeDuplicates;