diff --git a/README.md b/README.md
index eb22f9a..205a8a8 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 #include<stdio.h>
 int main()
 {int n,a[1000],i,j,temp;
+printf("enter the range");
 scanf("%d",&n);
 for(i=0;i<n;i++)
 {scanf("%d",&a[i]);
diff --git a/reverse array.c b/reverse array.c
new file mode 100644
index 0000000..e07194d
--- /dev/null
+++ b/reverse array.c	
@@ -0,0 +1,19 @@
+#include<stdio.h>
+int main()
+{int a[1000],i,n,temp;
+scanf("%d",&n);
+ printf("enter the range");
+for(i=0;i<n;i++)
+{scanf("%d",&a[i]);
+}
+for(i=0;i<n/2;i++)
+{
+temp=a[i];
+a[i]=a[n-1-i];
+a[n-1-i]=temp;
+}printf("reverse array is");
+for(i=0;i<n;i++)
+{printf("%d ",a[i]);
+}
+return 0;
+}
diff --git a/reverse stringw.c b/reverse stringw.c
new file mode 100644
index 0000000..dce04e6
--- /dev/null
+++ b/reverse stringw.c	
@@ -0,0 +1,17 @@
+#include<stdio.h>
+#include<string.h>
+int main()
+{char a[10],b[80];
+char temp;
+int n,i;
+gets(a);
+n=strlen(a);
+for(i=0;a[i]<=n/2-1;i++)
+{temp=a[i];
+a[i]=a[n-i];
+a[n-i]=temp;
+
+}
+printf("%s",a);
+return 0;
+}