Initial commit: C language learning code

课上代码练习/1.1.2/num_max.c

@@ -0,0 +1,26 @@
+#include <stdio.h>
+
+int max(int a, int b);
+
+int main()
+{
+    int a, b,c;
+    scanf("%d %d", &a, &b);
+
+    c = max(a, b);
+
+    printf("%d和%d的最大数是%d", a, b, c);
+
+    return 0;
+}
+
+int max(int a, int b)
+{
+    int c = a;
+    
+    if (a<b)
+    {
+        c = b;
+    }
+    return c;
+}