22nd June 2019.py

#!/usr/bin/env python
# coding: utf-8

# In[1]:


x=10
if(x<15):
    print("Good Morning")
else:
    print("Good Afternoon")


# In[1]:


x=10
y=15
if(x>y):
    print("x is greater")
else:
    print("y is greater")


# In[2]:


print("Hello World")


# In[9]:


x=int(input ("enter a number"))
y=int(input ("enter a number"))
if(x==y):
    print(x*x)
else:
    print(x*y)


# In[10]:


x=-10
if(x<0):
    print("It is a negative number")
elif(x>0):
    print("It is a positive number")
elif(x==0):
    print("It is zero")
        


# In[11]:


n=1;
while(n<=10):
    print(n)
    n=n+1


# In[14]:


n=10;
while(n>=1):
    print(n)
    n=n-1


# In[15]:


n=-22
while(n>=-45):
    print(n)
    n=n-1


# In[ ]: