test – 51AC信息学奥赛教学平台

#include
using namespace std;

int main() {
int age = 12; // 设置小明的年龄

// 输出基本信息
cout << “小明今年” << age << “岁” << endl;

// 分析表达式的组成部分
cout < 10)分析：” << endl;

// 输出左边的值
cout << “- 左边的数：” << age << endl;

// 输出比较符号
cout <” << endl;

// 输出右边的值
cout << “- 右边的数：10” << endl;

// 输出比较结果
cout << “- 结果是：” < 10) << endl;

return 0;
}

</code><pre>

</code><pre>

<span class="line"><span style="color: #5E81AC; font-weight: bold">#</span><span style="color: #81A1C1">include</span></span>
<span class="line"><span style="color: #81A1C1">using</span><span style="color: #D8DEE9FF"> </span><span style="color: #81A1C1">namespace</span><span style="color: #D8DEE9FF"> std</span><span style="color: #81A1C1">;</span></span>
<span class="line"></span>
<span class="line"><span style="color: #81A1C1">int</span><span style="color: #D8DEE9FF"> </span><span style="color: #88C0D0">main</span><span style="color: #ECEFF4">()</span><span style="color: #D8DEE9FF"> </span><span style="color: #ECEFF4">{</span></span>
<span class="line"><span style="color: #D8DEE9FF">    </span><span style="color: #81A1C1">int</span><span style="color: #D8DEE9FF"> age </span><span style="color: #81A1C1">=</span><span style="color: #D8DEE9FF"> </span><span style="color: #B48EAD">12</span><span style="color: #81A1C1">;</span><span style="color: #616E88"> // 设置小明的年龄</span></span>
<span class="line"><span style="color: #D8DEE9FF">    </span></span>
<span class="line"><span style="color: #616E88">    // 输出基本信息</span></span>
<span class="line"><span style="color: #D8DEE9FF">    cout </span><span style="color: #81A1C1"><<</span><span style="color: #D8DEE9FF"> </span><span style="color: #ECEFF4">"</span><span style="color: #A3BE8C">小明今年</span><span style="color: #ECEFF4">"</span><span style="color: #D8DEE9FF"> </span><span style="color: #81A1C1"><<</span><span style="color: #D8DEE9FF"> age </span><span style="color: #81A1C1"><<</span><span style="color: #D8DEE9FF"> </span><span style="color: #ECEFF4">"</span><span style="color: #A3BE8C">岁</span><span style="color: #ECEFF4">"</span><span style="color: #D8DEE9FF"> </span><span style="color: #81A1C1"><<</span><span style="color: #D8DEE9FF"> endl</span><span style="color: #81A1C1">;</span></span>
<span class="line"><span style="color: #D8DEE9FF">    </span></span>
<span class="line"><span style="color: #616E88">    // 分析表达式的组成部分</span></span>
<span class="line"><span style="color: #D8DEE9FF">    cout </span><span style="color: #81A1C1"><</span><span style="color: #D8DEE9FF"> </span><span style="color: #B48EAD">10</span><span style="color: #D8DEE9FF">)分析：</span><span style="color: #ECEFF4">"</span><span style="color: #A3BE8C"> << endl;</span></span>
<span class="line"><span style="color: #A3BE8C">    </span></span>
<span class="line"><span style="color: #A3BE8C">    // 输出左边的值</span></span>
<span class="line"><span style="color: #A3BE8C">    cout << </span><span style="color: #ECEFF4">"</span><span style="color: #81A1C1">-</span><span style="color: #D8DEE9FF"> 左边的数：</span><span style="color: #ECEFF4">"</span><span style="color: #A3BE8C"> << age << endl;</span></span>
<span class="line"><span style="color: #A3BE8C">    </span></span>
<span class="line"><span style="color: #A3BE8C">    // 输出比较符号</span></span>
<span class="line"><span style="color: #A3BE8C">    cout <</span><span style="color: #ECEFF4">"</span><span style="color: #D8DEE9FF"> </span><span style="color: #81A1C1"><<</span><span style="color: #D8DEE9FF"> endl</span><span style="color: #81A1C1">;</span></span>
<span class="line"><span style="color: #D8DEE9FF">    </span></span>
<span class="line"><span style="color: #616E88">    // 输出右边的值</span></span>
<span class="line"><span style="color: #D8DEE9FF">    cout </span><span style="color: #81A1C1"><<</span><span style="color: #D8DEE9FF"> </span><span style="color: #ECEFF4">"</span><span style="color: #A3BE8C">- 右边的数：10</span><span style="color: #ECEFF4">"</span><span style="color: #D8DEE9FF"> </span><span style="color: #81A1C1"><<</span><span style="color: #D8DEE9FF"> endl</span><span style="color: #81A1C1">;</span></span>
<span class="line"><span style="color: #D8DEE9FF">    </span></span>
<span class="line"><span style="color: #616E88">    // 输出比较结果</span></span>
<span class="line"><span style="color: #D8DEE9FF">    cout </span><span style="color: #81A1C1"><<</span><span style="color: #D8DEE9FF"> </span><span style="color: #ECEFF4">"</span><span style="color: #A3BE8C">- 结果是：</span><span style="color: #ECEFF4">"</span><span style="color: #D8DEE9FF"> </span><span style="color: #81A1C1"><</span><span style="color: #D8DEE9FF"> </span><span style="color: #B48EAD">10</span><span style="color: #D8DEE9FF">) </span><span style="color: #81A1C1"><<</span><span style="color: #D8DEE9FF"> endl</span><span style="color: #81A1C1">;</span></span>
<span class="line"><span style="color: #D8DEE9FF">    </span></span>
<span class="line"><span style="color: #D8DEE9FF">    </span><span style="color: #81A1C1">return</span><span style="color: #D8DEE9FF"> </span><span style="color: #B48EAD">0</span><span style="color: #81A1C1">;</span></span>
<span class="line"><span style="color: #ECEFF4">}</span></span>

\#include
using namespace std;

int main() {
int age = 12; // 设置小明的年龄

// 输出基本信息
cout << "小明今年" << age << "岁" << endl;

// 分析表达式的组成部分
cout < 10)分析：" << endl;

// 输出左边的值
cout << "- 左边的数：" << age << endl;

// 输出比较符号
cout <" << endl;

// 输出右边的值
cout << "- 右边的数：10" << endl;

// 输出比较结果
cout << "- 结果是：" < 10) << endl;

return 0;
}

“`cpp
#include
using namespace std;