添加比较

base/compstr1.cpp

@@ -0,0 +1,30 @@
+//
+// Created by nicemoe on 2021/8/5.
+//
+
+#include <iostream>
+#include <cstring>
+
+using namespace std;
+
+int main()
+{
+    char word[5] = "?ate";
+    for (char ch = 'A'; strcmp(word, "Mate"); ch++)
+    {
+        word[0] = ch;
+        cout << word << endl;
+    }
+    cout << "After loop ends,word is " << word << endl;
+    //strcmp中两个字符串相等为0
+    cout << strcmp("a", "b") << endl;
+    cout << strcmp("b", "a") << endl;
+    cout << strcmp("a", "a") << endl;
+    cout << 0b111 << endl;
+    string list[3] = {"I", "Love", "You"};
+    for (const string& str: list)
+    {
+        cout << str << "\t";
+    }
+    return 0;
+}