#include <string> #include <iostream> using namespace std; const int CAPACITY = 30; // ok?? oh, I guess. void print(int myarray[], int current_length) { cout << "Current contents:\n"; for (int i = 0; i < current_length; i++) { cout << "at index " << i << " the value " << myarray[i] << " is stored" << endl; } } int insert(int myarray[], int ¤t_length, int location, int value) { int return_code = 0; if ( (location >= CAPACITY) || (location > current_length) || (CAPACITY > current_length) || (location < 0)) { return_code = 1; } else { current_length++; for (int i = current_length; i > location; i--) { myarray[i] = myarray[i-1]; } myarray[location] = value; } return return_code; } int main() { int values[CAPACITY] = { 10, 20, 30, 40, 50, 60 }; // initial stuff in the list int current_length = 6; int input; /* silly examples: values[3] = 5; cout << values[3] << endl; cout << values[4] << endl; values[40] = 7; cout << values[40] << endl; cout << name; */ // Add more to the list cout << "input please:"; while (cin >> input) { if (current_length < CAPACITY) { values[current_length] = input; current_length++; } } // Print the current contents cout << "\nHere are the current contents\n"; for (int i = 0; i < current_length; i++) { cout << "at index " << i << " the value " << values[i] << " is stored" << endl; } cout << "\nRemove an item at location 2\n"; int remove = 2; if (remove < current_length) { current_length--; for (int i = remove; i < current_length; i++) { values[i] = values[i + 1]; } } else { cout << "bitter complaint: you may not remove items off the end!" << endl; } cout << "\nRemove the last item\n"; current_length--; cout << "\nAdd an 8 at the end\n"; values[current_length] = 8; current_length++; print(values, current_length); cout << "\nTry to add one at 3:\n"; if (insert(values, current_length, 3, 99)) { cout << "hey the insert failed!!\n"; } else { cout << "hey IT WORKED.\n"; } print(values, current_length); cout << "\nTry to add one at 0:\n"; if (insert(values, current_length, 0, 98)) { cout << "hey the insert failed!!\n"; } else { cout << "hey IT WORKED.\n"; } print(values, current_length); cout << "\nTry to add one at -4:\n"; if (insert(values, current_length, -4, 97)) { cout << "hey the insert failed!!\n"; } else { cout << "hey IT WORKED.\n"; } print(values, current_length); cout << "\nTry to add one at 8:\n"; if (insert(values, current_length, 8, 96)) { cout << "hey the insert failed!!\n"; } else { cout << "hey IT WORKED.\n"; } print(values, current_length); cout << "\nTry to add one at 7:\n"; if (insert(values, current_length, 7, 95)) { cout << "hey the insert failed!!\n"; } else { cout << "hey IT WORKED.\n"; } print(values, current_length); cout << "\nTry to add one at 30:\n"; if (insert(values, current_length, 30, 94)) { cout << "hey the insert failed!!\n"; } else { cout << "hey IT WORKED.\n"; } print(values, current_length); cout << "\nempty it!\n"; current_length = 0; print(values, current_length); cout << "\nTry to add one at 0:\n"; if (insert(values, current_length, 0, 93)) { cout << "hey the insert failed!!\n"; } else { cout << "hey IT WORKED.\n"; } print(values, current_length); system("pause"); return(0); }
Mr. Medulla: Dreadful technique! You've confused rays with beams! D! Minus! I'd give you an F, but that would only mean having to see you in summer school.
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