Finished Exercise 4-1

ch_04/exercise_04-01/main.c

@@ -0,0 +1,39 @@
+/*
+ *
+ * Exercise 4-1. Write the function strindex(s,t) which returns the position
+ * of the rightmost occurrence of t in s, or -1 if there is none
+ *
+ * Author: Kun Deng
+ */
+
+#include <stdio.h>
+#include <float.h>
+
+#include <kstrindex.h>
+
+#define ARRAY_SIZE 99900000
+
+int main()
+{
+    char s[] = "this is not the end, but it might as well be.The time is nigh. The end will befall all of us. The end.\0";
+    char t[] = "end\0";
+
+    printf("Searching for string: %s\nIn: %s\n", t, s);
+
+    const int index = KStrIndex_strindex(s, t);
+
+    if (index == -1)
+    {
+        printf("String %s was not found\n", t);
+
+        return -1;
+    }
+
+    printf("String: %s\n", s);
+    printf("Sub String: %s\n", t);
+    printf("Index %d\n", index);
+
+    return 0;
+}
+
+