Aufgaben object fertig

Author: cm-clodos

src/exercises/MeineLoesung/objectAufgaben.js

@@ -2,36 +2,122 @@
 //Definiere eine Liste von mehreren User Objekten. Jeder User hat einen Namen und eine Punktezahl.
 
 const user1 = {
-   name: "ueli",
-   score: 2,
+    name: "Ueli",
+    score: 25453534535345,
 };
 const user2 = {
-   name: "Cla",
-   score: 1,
+    name: "Claudia",
+    score: 300,
 };
 
 let userList = [user1, user2];
+
 //Aufgabe2
 //Finde den User mit der höchsten Punktezahl
 //Variante 1
 let winner = null;
 
 for (const user of userList) {
-   if (winner === null || winner.score < user.score) {
-      winner = user;
-   }
+    if (winner === null || winner.score < user.score) {
+        winner = user;
+    }
 }
 console.log(winner);
 
 //Variante 2
 for (const user of userList) {
-   if (winner === null) {
-      winner = user;
-   } else if (winner.score < user.score) {
-       winner = user;
-      console.log(winner);
-   }
+    if (winner === null) {
+        winner = user;
+    } else if (winner.score < user.score) {
+        winner = user;
+        console.log(winner);
+    }
 }
 console.log(winner);
 
+//Aufgabe 3
+
+let row1 = "|Name|Punkte|"
+let row2 = "|----|-----|"
+let row3 = "|" + user1.name + "| " + user1.score + "|"
+let row4 = "|" + user2.name + "| " + user2.score + "|"
+
+let rowArr = [row1, row2, row3, row4]
+
+list = rowArr.join("\n")
+console.log(list)
+//Aufgabe 4
+//längster name
+//Länge der höchsten Punktezahl.??? was ist damit gemeint?
+function longestName (){
+    let winner2 = null;
+
+    for (const user of userList) {
+        if (winner2 === null || winner2.name.length < user.name.length) {
+            winner2 = user;
+        }
+    }
+    return winner2.name.length
+}
+
+console.log(longestName())
+
+function longestScore(){
+    let winnerScoreLength = null;
+
+    for (const user of userList) {
+        if (winnerScoreLength === null || winnerScoreLength.score.toString().length < user.score.toString().length) {
+            winnerScoreLength = user;
+        }
+    }
+    return winnerScoreLength.score.toString().length
+}
+
+console.log(longestScore());
+
+
+
+// Augabe 5
+let rows = []
+let longestUsername =  longestName()
+let longestUserScore = longestScore()
+
+// Check if HeaderName/Punkte length is longer than de longest Username or longest Score length
+function lengthCheck(value1, value2){
+    if (value1 > value2){
+        return value1
+    }else{
+        return value2
+    }
+}
+
+let longestInNameRow = lengthCheck(longestUsername, "name".length)
+let longestInPunkteRow = lengthCheck(longestUserScore, "Punkte".length)
+
+let headerRowName = "Name".padEnd(longestInNameRow)
+let headerRowPunkte = "Punkte".padEnd(longestInPunkteRow)
+
+let nameBorder = "-".repeat(longestInNameRow)
+let punkteBorder = "-".repeat(longestInPunkteRow)
+
+let headerCells = ['', headerRowName, headerRowPunkte, ''];
+let borderCells = ['', nameBorder,       punkteBorder,       ''];
+
+let headerRow = headerCells.join('|');
+let borderRow = borderCells.join('|');
+
+rows.push(headerRow)
+rows.push(borderRow)
+
+for(const user of userList){
+    const paddedName = user.name.padEnd(longestInNameRow)
+    const paddedScore = user.score.toString().padEnd(longestInPunkteRow)
+    const userCells = ['', paddedName, paddedScore, '']
+    const userRow = userCells.join('|')
+
+    rows.push(userRow)
+}
+list = rows.join('\n')
+console.log(list)
+