1 files changed, 0 insertions, 20 deletions
diff --git a/ch2/2-5.c b/ch2/2-5.c
deleted file mode 100644
index 495473c..0000000
--- a/ch2/2-5.c
+++ /dev/null
@@ -1,20 +0,0 @@
-#include<stdio.h>
-
-int any(char s1[], char s2[]) {
-    int i;
-    int j;
-
-    for (i = 0; s2[i] != '\0'; ++i)
-        for (j = 0; s1[j] != '\0'; ++j)
-            if (s2[i] == s1[j])
-                return j;
-
-    return -1;
-}
-
-int main() {
-    char test_str[] = "blargh";
-    char test_chars[] = "cab";
-    int result = any(test_str, test_chars);
-    printf("%d\n", result);
-}