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Finished Persons #71

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Finished Persons #71

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23 changes: 23 additions & 0 deletions src/main/java/com/zipcodewilmington/PersonHandler.java
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,14 @@ public PersonHandler(Person[] personArray) {

public String whileLoop() {
String result = "";
int count = 0;
while (count < personArray.length) {
for (int i = 0; i < personArray.length; i++) {
result += personArray[count].toString();
count++;

} return result;
}
// create a `counter`
// while `counter` is less than length of array
// begin loop
Expand All @@ -28,6 +36,12 @@ public String whileLoop() {

public String forLoop() {
String result = "";
//int count = 0;
for (int counter = 0 ; counter < personArray.length; counter++) {
// count++;
String currentPerson = personArray[counter].toString(); //use counter to identify current person
result += currentPerson;
}
// identify initial value
// identify terminal condition
// identify increment
Expand All @@ -46,6 +60,15 @@ public String forLoop() {

public String forEachLoop() {
String result = "";
int i = 0;
Person person = personArray[i];


for (Person currentPerson : personArray) { //for each loop (variable , array)
String newPerson = currentPerson.toString();
result += newPerson;
}

// identify array's type
// identify array's variable-name

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