From 854506a0d944e7b78b2e0943248bb98d628f04c2 Mon Sep 17 00:00:00 2001
From: Anweshaadas <146619748+Anweshaadas@users.noreply.github.com>
Date: Sat, 15 Jun 2024 16:59:46 +0530
Subject: [PATCH] Add files via upload

---
 que1.py  | 13 +++++++++++++
 que10.py | 21 +++++++++++++++++++++
 que2.py  | 13 +++++++++++++
 que3.py  | 24 ++++++++++++++++++++++++
 que4.py  | 12 ++++++++++++
 que6.py  | 35 +++++++++++++++++++++++++++++++++++
 que8.py  | 22 ++++++++++++++++++++++
 que9.py  | 21 +++++++++++++++++++++
 8 files changed, 161 insertions(+)
 create mode 100644 que1.py
 create mode 100644 que10.py
 create mode 100644 que2.py
 create mode 100644 que3.py
 create mode 100644 que4.py
 create mode 100644 que6.py
 create mode 100644 que8.py
 create mode 100644 que9.py

diff --git a/que1.py b/que1.py
new file mode 100644
index 0000000..1012b04
--- /dev/null
+++ b/que1.py
@@ -0,0 +1,13 @@
+def frequency(s):
+    s=s.replace(" ","")
+    freq = {}
+    for char in s:
+        if char in freq:
+            freq[char] += 1
+        else:
+            freq[char]=1
+    sorted_chars = sorted(freq.keys())
+    for char in sorted_chars:
+        print(f"{char}-> {freq[char]}")
+str=input("String is:")
+frequency(str)
\ No newline at end of file
diff --git a/que10.py b/que10.py
new file mode 100644
index 0000000..c32a1cb
--- /dev/null
+++ b/que10.py
@@ -0,0 +1,21 @@
+import pandas as pd
+data = pd.read_csv("Iris.csv")
+data.head()
+
+data.sample(10)
+
+data.columns
+
+#The first one is the number of rows and
+# the other one is the number of columns.
+data.shape
+
+print(data)
+
+sum_data = data["SepalLengthCm"].sum()
+print("Sum:",sum_data)
+
+min_data=data["SepalLengthCm"].min()
+max_data=data["SepalLengthCm"].max()
+
+print("Minimum:",min_data, "\nMaximum:", max_data)
\ No newline at end of file
diff --git a/que2.py b/que2.py
new file mode 100644
index 0000000..264bf3e
--- /dev/null
+++ b/que2.py
@@ -0,0 +1,13 @@
+digits = [4,3,2,1]
+digits_1st = []
+for i in digits:
+    digits_1st.append(str(i))
+a = ["r","o","b","o"]
+digits_1st = "".join(digits_1st)
+digits_1st = int(digits_1st)
+print(digits_1st+1)
+digits = list(str(digits_1st+1))
+result = []
+for digit in digits:
+    result.append(int(digit))
+print(result)
\ No newline at end of file
diff --git a/que3.py b/que3.py
new file mode 100644
index 0000000..f197402
--- /dev/null
+++ b/que3.py
@@ -0,0 +1,24 @@
+def is_prime(n):
+    if n <= 3:
+        return n > 1
+    if n % 2 == 0 or n % 3 == 0:
+        return False
+    i = 5
+    while i * i <= n:
+        if n % i == 0 or n % (i + 2) == 0:
+            return False
+        i += 6
+    return True
+
+def difference(A):
+    primes = [num for num in A if is_prime(num)]
+
+    if not primes:
+        return "No prime numbers present"
+
+    return max(primes) - min(primes)
+
+A = [1, 2, 3, 4, 5]
+print(difference(A))
+
+
diff --git a/que4.py b/que4.py
new file mode 100644
index 0000000..b67565b
--- /dev/null
+++ b/que4.py
@@ -0,0 +1,12 @@
+def count_frequency(arr):
+    frequency_dict = {}
+    for element in arr:
+        if element in frequency_dict:
+            frequency_dict[element] += 1
+        else:
+            frequency_dict[element] = 1
+    return frequency_dict
+
+arr = [1, 2, 3, 4, 2, 3, 1, 2, 4, 5, "robotics"]
+frequency = count_frequency(arr)
+print(frequency)
\ No newline at end of file
diff --git a/que6.py b/que6.py
new file mode 100644
index 0000000..dd02592
--- /dev/null
+++ b/que6.py
@@ -0,0 +1,35 @@
+
+mylist= []
+length =input('the number of elements u wanna enter')
+length = int(length)
+l=length
+l1 = length
+while length>0:
+    element =input('enetr the element')
+    mylist.append(element)
+    length = length-1
+print(mylist)
+k=''
+c=''
+my_list=[]
+my_list = mylist.copy()
+
+dict={}
+while l>0:
+    k=mylist[l-1]
+    c=my_list.count(k)
+    mylist.remove(k)
+    if k in mylist:
+        l=l-1
+        continue
+    print(k,c)
+    print('   ')
+    dict[k] = c
+    l=l-1
+
+print(dict)
+
+
+
+
+
diff --git a/que8.py b/que8.py
new file mode 100644
index 0000000..1a05ab2
--- /dev/null
+++ b/que8.py
@@ -0,0 +1,22 @@
+rows=int(input("Enter the number of rows in the matrix: "))
+columns=int(input("Enter the number of columns in the matrix: "))
+matrix=[]
+for i in range(rows):
+    row=[]
+    for j in range(columns):
+
+        element=int(input("Enter the element: "))
+        row.append(element)
+    matrix.append(row)
+print("\nOriginal Matrix: \n")
+for i in range(rows):
+    for j in range(columns):
+         print(matrix[i][j], end=" ")
+    print()
+
+Tmatrix=[[matrix[j][i] for j in range(rows)] for i in range(columns)]
+print("\nTransposed Matrix:")
+for i in range(columns):
+        for j in range(rows):
+            print(Tmatrix[i][j], end=" ")
+        print()
\ No newline at end of file
diff --git a/que9.py b/que9.py
new file mode 100644
index 0000000..c32a1cb
--- /dev/null
+++ b/que9.py
@@ -0,0 +1,21 @@
+import pandas as pd
+data = pd.read_csv("Iris.csv")
+data.head()
+
+data.sample(10)
+
+data.columns
+
+#The first one is the number of rows and
+# the other one is the number of columns.
+data.shape
+
+print(data)
+
+sum_data = data["SepalLengthCm"].sum()
+print("Sum:",sum_data)
+
+min_data=data["SepalLengthCm"].min()
+max_data=data["SepalLengthCm"].max()
+
+print("Minimum:",min_data, "\nMaximum:", max_data)
\ No newline at end of file