updated README.md

C++/Program-4/factorial.cpp

@@ -0,0 +1,29 @@
+#include <iostream>
+using namespace std;
+int main()
+{
+   int t;
+   cin>>t;
+   while(t--){
+       int n,size=200,fact[size],j=size-1,carry=0;
+       cin>>n;
+       fact[size-1]=1;
+       while(n>1){
+           int x;
+           for(int k=size-1;k>=j;k--){
+               x=fact[k]*n+carry;
+               fact[k]=x%10;
+               carry=x/10;}
+            while(carry>0){
+                fact[--j]= carry%10;
+                carry/=10;}
+            n--;    
+       }
+       for(int k=j;k<size;k++){
+           cout<<fact[k];
+        }
+       cout<<endl;    
+    }
+  return 0;
+}
+

C++/Program-4/readme.md

@@ -0,0 +1 @@
+Program to find factorial of a number 

C/program-61/program.c

@@ -0,0 +1,23 @@
+#include<stdio.h>
+void main()
+{
+	double r,area,circum;//Initializing varaibles
+
+	printf("Enter Radius:");
+	scanf("%lf",&r);//getting radius.
+
+	if(r<10)//Checks if radius is less than 10
+	{
+		circum = 2*3.14*r;//Circumference of a circle is 2*pi*r.
+
+		printf("The Circumference of the Circle with the given radius is: %lf",circum);//printing Circumference
+	}
+	else//If r is NOT less that 10....i.e. r is greater than 10
+	{
+	area = 3.14*r*r;//Area of a circle is pi*r*r.
+
+	printf("The Area of the Circle with the given radius is: %lf",area);//printing The area	
+	}
+	getch();
+
+}

C/program-63/program.c

@@ -0,0 +1,16 @@
+#include<stdio.h>
+void main()
+{
+	int n1,n2,n3,n4,n5;
+	float t;
+
+	printf("Enter Five Numbers:");
+	scanf("%d %d %d %d %d",&n1,&n2,&n3,&n4,&n5);
+
+	t=(n1+n2+n3+n4+n5)/5;
+
+	printf("The Average of %d,%d,%d,%d,%d is %f",n1,n2,n3,n4,n5,t);
+
+	getch();
+
+}

Python/README.md

@@ -0,0 +1,24 @@
+# Python-basicprograms
+## This repo contains basics programs in Python programming language.
+| Program No.| Question |
+| ------- | ------ |
+| Program-01 | Program to print Hello World.  |
+| Program-02 | Program to find the factorial of a number.  |
+| Program-03 | Program to find if the string is Palindrom or not. |
+| Program-04 | Program to find sum of two numbers. |
+| Program-05 | Program to print a pattern. |
+| Program-06 | Program to print a pattern. |
+| Program-07 | Program to print a pattern. |
+| Program-08 | Program to print a pattern. |
+| Program-09 | Program to check if he number is armstrong or not. |
+| Program-10 | Program to shuffle a deck of cards. |
+| Program-11 | Program to print fibonacci series. |
+| Program-12 | Program to check if a number is prime or not. |
+| Program-13 | Program to find a number in an array using binary search. |
+| Program-14 | Program to find simple interest for given principal amount, time and rate of interest. |
+| Program-15 | Program to sort the array and give the time to sort the array. |
+| Program-16 | Program to print a right angled triangle. |
+
+
+
+

Python/program-10/program.py

@@ -0,0 +1,11 @@
+# Python program to shuffle a deck of card
+
+import itertools, random
+
+deck = list(itertools.product(range(1,14),['Spade','Heart','Diamond','Club']))
+
+random.shuffle(deck)
+
+print("woohh here you got:")
+for i in range(5):
+   print(deck[i][0], "of", deck[i][1])

Python/program-11/program.py

@@ -0,0 +1,21 @@
+#fibonacci series
+nterms = int(input("How many terms? "))
+
+# first two terms
+n1, n2 = 0, 1
+count = 0
+
+if nterms <= 0:
+   print("Please enter a positive integer")
+elif nterms == 1:
+   print("Fibonacci sequence upto",nterms,":")
+   print(n1)
+else:
+   print("Fibonacci sequence:")
+   while count < nterms:
+       print(n1)
+       nth = n1 + n2
+       # update values
+       n1 = n2
+       n2 = nth
+       count += 1

Python/program-12/program.py

@@ -0,0 +1,22 @@
+# Program to check if a number is prime or not
+
+num = 407
+
+# To take input from the user
+#num = int(input("Enter a number: "))
+
+# prime numbers are greater than 1
+if num > 1:
+   # check for factors
+   for i in range(2,num):
+       if (num % i) == 0:
+           print(num,"is not a prime number")
+           print(i,"times",num//i,"is",num)
+           break
+   else:
+       print(num,"is a prime number")
+
+# if input number is less than
+# or equal to 1, it is not prime
+else:
+   print(num,"is not a prime number")

Python/program-13/program.py

@@ -0,0 +1,36 @@
+# Returns index of x in arr if present, else -1 
+def binary_search(arr, low, high, x): 
+
+    # Check base case 
+    if high >= low: 
+
+        mid = (high + low) // 2
+
+        # If element is present at the middle itself 
+        if arr[mid] == x: 
+            return mid 
+
+        # If element is smaller than mid, then it can only 
+        # be present in left subarray 
+        elif arr[mid] > x: 
+            return binary_search(arr, low, mid - 1, x) 
+
+        # Else the element can only be present in right subarray 
+        else: 
+            return binary_search(arr, mid + 1, high, x) 
+
+    else: 
+        # Element is not present in the array 
+        return -1
+
+# Test array 
+arr = [ 2, 3, 4, 10, 40 ] 
+x = 10
+
+# Function call 
+result = binary_search(arr, 0, len(arr)-1, x) 
+
+if result != -1: 
+    print("Element is present at index", str(result)) 
+else: 
+    print("Element is not present in array") 

Python/program-13/readme.md

@@ -0,0 +1 @@
+python program for binary search

Python/program-14/program.py

@@ -0,0 +1,16 @@
+# Python3 program to find simple interest 
+# for given principal amount, time and 
+# rate of interest. 
+
+def simple_interest(p,t,r): 
+    print('The principal is', p) 
+    print('The time period is', t) 
+    print('The rate of interest is',r) 
+
+    si = (p * t * r)/100
+
+    print('The Simple Interest is', si) 
+    return si 
+
+# Driver code 
+simple_interest(8, 6, 8) 

Python/program-4/triangle.py → Python/program-16/program.py

@@ -1,4 +1,4 @@
-for i in range(5):
-    for j in range(i):
-        print('*', end=' ')
+for i in range(5):
+    for j in range(i):
+        print('*', end=' ')
     print()

Python/program-2/program.py

@@ -1 +1,14 @@
-print("Hello, World!")
+fact=int(input("input any number"))
+# input any number
+factorial = 1
+#predefined factorial of 0
+if fact < 0:
+    print("factorial is not possible")
+elif fact == 0:
+    print("factorial of "+str(fact) +" is "+str(factorial))
+else:
+    fact1=fact
+    while(fact>2):
+        fact-=1
+        fact1=fact1*(fact)
+    print("factorial is "+ str(fact1))

Python/program-4/Program 4.py → Python/program-4/program.py

@@ -1,9 +1,9 @@
-# Store input numbers
-num1 = input('Enter first number: ')
-num2 = input('Enter second number: ')
-
-# Add two numbers
-sum = float(num1) + float(num2)
-
-# Display the sum
-print('The sum of {0} and {1} is {2}'.format(num1, num2, sum))
+# Store input numbers
+num1 = input('Enter first number: ')
+num2 = input('Enter second number: ')
+
+# Add two numbers
+sum = float(num1) + float(num2)
+
+# Display the sum
+print('The sum of {0} and {1} is {2}'.format(num1, num2, sum))

Python/program-5/README.md

@@ -0,0 +1,10 @@
+Program 5
+
+This program gives the following pattern:
+
+        1
+      1 2 1 2
+    1 2 3 1 2 3
+  1 2 3 4 1 2 3 4
+1 2 3 4 5 1 2 3 4 5
+

Python/program-5/pragram.py

@@ -0,0 +1,10 @@
+for i in range(1,6):
+    for j in range(1,6-i):
+        print(" ",end=" ")
+    for k in range(1,i+1):
+        print(k,end=" ")
+    if i>1:
+        for l in range(1,i+1):
+            print(l,end=" ")
+    print()
+

Python/program-6/README.md

@@ -0,0 +1,10 @@
+Program 6
+
+The code gives the following pattern :
+
+1 
+2 2 
+3 3 3
+4 4 4 4
+5 5 5 5 5
+

Python/program-6/program.py

@@ -0,0 +1,4 @@
+for i in range(1,6):
+    for j in range(1,i+1):
+        print(i,end=' ')
+    print()

Python/program-7/program.py

@@ -0,0 +1,8 @@
+#pattern
+for i in range(1,6):
+    for j in range (1,6-i):
+        print(" ",end=" ")
+    for k in range(1,i+1):
+        print(k,end=" ")
+    print()
+

Python/program-7/readme.md

@@ -0,0 +1,6 @@
+Program to print the following pattern
+        1 
+      1 2 
+    1 2 3 
+  1 2 3 4 
+1 2 3 4 5 

Python/program-8/program.py

@@ -0,0 +1,6 @@
+c=0
+for i in range(0,4):
+    for j in range(i+1):
+        print(c,end=" ")
+        c=c+1
+    print()

Python/program-8/readme.md

@@ -0,0 +1,5 @@
+program to print the given pattern
+0 
+1 2 
+3 4 5 
+6 7 8 9

Python/program-9/program.py

@@ -0,0 +1,22 @@
+#Python Program to Find Armstrong Number in an Interval
+
+
+lower = 100
+upper = 2000
+
+for num in range(lower, upper + 1):
+
+   # order of number
+   order = len(str(num))
+
+   # initialize sum
+   sum = 0
+
+   temp = num
+   while temp > 0:
+       digit = temp % 10
+       sum += digit ** order
+       temp //= 10
+
+   if num == sum:
+       print(num)

readme.md

@@ -1,4 +1,12 @@
-# Basic programs
+<h1 align="center"> Basic Program</h1>
+<!-- <h2 align="center"> Bot built for Instagram using Python and Selenium. </h2>
+<h3 align="center"> 
+This is an Instagram bot that can automate and perform some tasks; makes your task easier. The Bot can show the list of un-followers from you Instagram or it can show your fans and also it can cancel all the pending follow requests which you have already sent before or it can also unfollow those who don't follow you back.
+</h3> -->
+<div align="center">
+    <img src="./gif/giphy.gif" width="300x" >
+</div>
+
 ## This repo contains basics programs in all languages.
 ## Contribution
 If you want to contribute to this repo then [click here](https://github.com/swaaz/basicprograms/blob/swaaz/.github/ISSUE_TEMPLATE/contribution.md)