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cin数据输入.cpp

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+//
+// Created by viole on 2026/2/25.
+//
+#include <iostream>
+using namespace std;
+int main() {
+    int num ;
+    cin >> num;
+    cout << num << endl;
+}

布尔数据类型.cpp

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+//
+// Created by viole on 2026/2/25.
+//
+#include "iostream"
+using namespace std;
+int main() {
+    bool flag = 1;
+    bool flag2 = 0;
+    cout << flag << endl;
+    cout << flag2 << endl;
+}