diff --git a/program.c b/program.c
deleted file mode 100644
index b0eb4ea..0000000
--- a/program.c
+++ /dev/null
@@ -1,28 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <ctype.h>
-
-int main()
-{   
-    char simb;
-    int riad=0;
-    while(1){
-    simb=getchar();
-    if(islower(simb)){
-        simb-=32;
-    }
-    else if (isupper(simb)){
-        simb+=32;
-    }
-    else if(simb==EOF){
-        break;    
-    }
-    putchar(simb);
-    if(simb=='\n'){
-    riad++;
-    }
-    }
-    printf("%d",riad);
-    return 0;
-}
-