add a game(to be continued)

Author: DataEraserC

c/koishi/CMakeLists.txt

@@ -0,0 +1,13 @@
+PROJECT(KOISHI)
+CMAKE_MINIMUM_REQUIRED(VERSION 2.9)
+INCLUDE_DIRECTORIES(
+  ${CMAKE_BINARY_DIR}/../include
+)
+AUX_SOURCE_DIRECTORY(
+  ${CMAKE_BINARY_DIR}/../src
+  DIR_SRC
+)
+ADD_EXECUTABLE(
+  koishi
+  ${DIR_SRC}
+)

c/koishi/include/koishi.h

@@ -0,0 +1,10 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+enum level {
+    easy=1,
+    normal,
+    hard,
+    extreme
+    };
+enum level getlevet(void);

c/koishi/src/koishi.c

@@ -0,0 +1,11 @@
+#include "../include/koishi.h"
+enum level getlevel(){
+    enum level l;
+    printf("please input the level number:\n\
+    1.easy\n\
+    2.normal\n\
+    3.hard\n\
+    4.extreme\n");
+    scanf("%d",&l);
+    return l;
+}

c/koishi/src/main.c

@@ -0,0 +1,12 @@
+#include "../include/koishi.h"
+int main(){
+    char *level[4]={"easy","normal","hard","extreme"};
+    enum level l;
+    l=getlevel();
+    while (l<1||l>4){
+        printf("the number you input(%d) is not listed\nplease input again:\n",l);
+        l=getlevel();
+    }
+    printf("you choose %d %s\n",l,level[l-1]);
+    return 0;
+}