第七章完结

Chapter7/main.c

@@ -0,0 +1,17 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char *argv[])
+{
+
+    printf("argc = %d\n", argc);
+    // 输出传入参数的个数
+
+    // for (int i = 0; i < argc; i++) puts(argv[i]);
+
+    for (int i = 0; argv[i] != NULL; i++) puts(argv[i]);
+
+    // printf("Hello!\n");
+
+    exit(0);
+}