13 lines
288 B
C++
13 lines
288 B
C++
/*
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* 菜单工具接口实现
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*/
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#include"MenuUtils.h"
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void checkOptInput(int& opt, int low, int high) {
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printf(">>>请输入选项(%d-%d)：", low, high);
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while (!(cin >> opt) || (opt < low) || (opt > high)) {
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cout << "输入选项错误！请重新输入：";
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cin.clear();
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while (cin.get() != '\n');
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}
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} |