43 lines
No EOL
726 B
C++
43 lines
No EOL
726 B
C++
/*
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Rafay Ahmad
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23I-2526
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*/
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#include <iostream>
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using namespace std;
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class CustomerList{
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int* customerIds;
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int size;
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int capacity;
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void increaseCapacity(){
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int* newArr = new int[size*2];
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for(int j=0;j<size;j++){
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newArr[j] = customerIds[j];
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}
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delete[] customerIds;
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customerIds = newArr;
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size *= 2;
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}
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public:
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CustomerList() : size(0), capacity(10){
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customerIds = new int[capacity];
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}
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~CustomerList(){
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delete[] customerIds;
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}
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void addCustomer(int customerId){
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if(size >= capacity) increaseCapacity();
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customerIds[size] = customerId;
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size++;
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}
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};
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int main(){
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return 0;
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} |