java array check duplicates
duplicates = false;
for(i = 0; i < zipcodeList.length; i++) {
for(j = i + 1; k < zipcodeList.length; j++) {
if(j != i && zipcodeList[j] == zipcodeList[i]) {
duplicates = true;
}
}
}java array check duplicates
duplicates = false;
for(i = 0; i < zipcodeList.length; i++) {
for(j = i + 1; k < zipcodeList.length; j++) {
if(j != i && zipcodeList[j] == zipcodeList[i]) {
duplicates = true;
}
}
}compare two lists and remove duplicates java
listA.removeAll(new HashSet(listB));remove duplicates from list java
ArrayList<Object> withDuplicateValues;
HashSet<Object> withUniqueValue = new HashSet<>(withDuplicateValues);
withDuplicateValues.clear();
withDuplicateValues.addAll(withUniqueValue);Copyright © 2021 Codeinu
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