diff --git a/4.x more x.py b/4.x more x.py
new file mode 100644
index 0000000..15f5363
--- /dev/null
+++ b/4.x more x.py	
@@ -0,0 +1,12 @@
+def more_then_once(array,x):
+    flag=False
+    count=0
+    for i in array:
+        if i==x:
+            count+=1
+            if count>1:
+                flag=True
+    return flag
+array=[1,2,3,5,5,6,7,8]
+x=input("enter the value:")
+print(more_then_once(array,x))
diff --git a/5.x more count.py b/5.x more count.py
new file mode 100644
index 0000000..48725bf
--- /dev/null
+++ b/5.x more count.py	
@@ -0,0 +1,12 @@
+def more_then_once_count(array,x):
+    
+    count=0
+    for i in array:
+        if i==x:
+            count+=1
+    
+               
+    return count 
+array=[1,2,3,5,5,5,5,5,6,7,8]
+x=input("enter the value:")
+print(more_then_once_count(array,x))
diff --git a/6.sumarray.py b/6.sumarray.py
new file mode 100644
index 0000000..e6fee25
--- /dev/null
+++ b/6.sumarray.py
@@ -0,0 +1,8 @@
+def sumarray(a):
+    sum=0
+    for i in a:
+        sum+=i
+       
+    return sum
+a=[4,5,7,3,1]
+print(sumarray(a))
\ No newline at end of file
diff --git a/7.sumarray.py b/7.sumarray.py
new file mode 100644
index 0000000..e6fee25
--- /dev/null
+++ b/7.sumarray.py
@@ -0,0 +1,8 @@
+def sumarray(a):
+    sum=0
+    for i in a:
+        sum+=i
+       
+    return sum
+a=[4,5,7,3,1]
+print(sumarray(a))
\ No newline at end of file
diff --git a/countarray.py b/countarray.py
new file mode 100644
index 0000000..f6c5619
--- /dev/null
+++ b/countarray.py
@@ -0,0 +1,11 @@
+
+def countarray(a):
+    count=0
+    
+    while(a>0):
+        temp=a%10
+        count+=1
+        a=a//10
+    return count
+a=(1234)
+print(countarray(a))
diff --git a/findxval.py b/findxval.py
new file mode 100644
index 0000000..e501da6
--- /dev/null
+++ b/findxval.py
@@ -0,0 +1,10 @@
+def findx(array):
+    flag=False
+    for i in array:
+        if(i==x):
+            flag=True
+    return flag
+array=[1,3,5,7,9]
+x=input("enter the value:")
+print(findx(array))
+
diff --git a/lengtn.py b/lengtn.py
new file mode 100644
index 0000000..d721e66
--- /dev/null
+++ b/lengtn.py
@@ -0,0 +1,7 @@
+def arrlen(array):
+    count=0
+    for i in array:
+        count+=1
+    return count
+array=[123,485,345]
+print(arrlen(array))