29 lines
605 B
C++
29 lines
605 B
C++
#include <iostream>
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#include <iomanip>
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using namespace std;
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typedef struct book {
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string no;
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string name;
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double price;
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} book;
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int main() {
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book books[100];
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int i = 0;
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// input
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for (i; true; i++) {
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cin >> books[i].no >> books[i].name >> books[i].price;
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if (books[i].no == "0" && books[i].name == "0" && books[i].price == 0) {
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break;
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}
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}
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// output
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cout << i << endl;
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for (int j = 0; j < i; j++) {
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cout << books[j].no << "\t" << books[j].name << "\t" << fixed << setprecision(2) << books[j].price << endl;
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}
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}
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