write.cpp
来源: 输入、输出和文件
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原始代码预览
// write.cpp -- using cout.write()
#include <iostream>
#include <cstring> // or else string.h
int main()
{
using std::cout;
using std::endl;
const char * state1 = "Florida";
const char * state2 = "Kansas";
const char * state3 = "Euphoria";
int len = std::strlen(state2);
cout << "Increasing loop index:\n";
int i;
for (i = 1; i <= len; i++)
{
cout.write(state2,i);
cout << endl;
}
// concatenate output
cout << "Decreasing loop index:\n";
for (i = len; i > 0; i--)
cout.write(state2,i) << endl;
// exceed string length
cout << "Exceeding string length:\n";
cout.write(state2, len + 5) << endl;
// std::cin.get();
return 0;
}
运行结果 / 调试信息
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