done with all the challenges

MBreathe · MBreathe · commit b23b61bb94e4 · 2025-02-21T13:07:47.000+01:00
diff --git a/Week3/challenges/3-password-validation.js b/Week3/challenges/3-password-validation.js
@@ -20,4 +20,15 @@ const passwordList = [
     { times: '1-3', letter: 'a', password: 'abcde'},
     { times: '1-3', letter: 'b', password: 'cdefg'},
     { times: '2-9', letter: 'c', password: 'ccccccccc'}
-];
+];
+
+passwordList.forEach(passwordData => {
+    const occurrence = passwordData.password.split(passwordData.letter).length - 1;
+    const [min, max] = passwordData.times.split('-').map(Number);
+    if (min <= occurrence && occurrence <= max) {
+        console.log(`${passwordData.password} is VALID, ${passwordData.letter} is present ${occurrence} times and should have been present at least ${min} and at most ${max}`);
+    }
+    else {
+        console.log(`${passwordData.password} is INVALID, ${passwordData.letter} is present ${occurrence} times and should have been present at least ${min} and at most ${max}`);
+    }
+})
diff --git a/Week3/challenges/4-bank-account.js b/Week3/challenges/4-bank-account.js
@@ -28,10 +28,26 @@ const bankAccount = {
 };
 
 const donateMoney = (amount, onSuccess, onFail) => {
-  // TODO complete this function
+  const obj = bankAccount.transactions[0];
+  if ((bankAccount.currentBalance - amount) < 0) {
+    onFail()
+  }
+  else {
+    onSuccess()
+    bankAccount.transactions.push({...obj, prevAmount: bankAccount.currentBalance, newAmount: (bankAccount.currentBalance - amount), reason: "Donation"});
+    bankAccount.currentBalance = bankAccount.currentBalance - amount;
+  }
 };
 const payRent = (amount, onSuccess, onFail) => {
-  // TODO complete this function
+  const obj = bankAccount.transactions[0];
+  if ((bankAccount.currentBalance - amount) < 0) {
+    onFail()
+  }
+  else {
+    onSuccess()
+    bankAccount.transactions.push({...obj, prevAmount: bankAccount.currentBalance, newAmount: (bankAccount.currentBalance - amount), reason: "Rent"});
+    bankAccount.currentBalance = bankAccount.currentBalance - amount;
+  }
 };
 
 /**
