# sunnysingh-appstone/untitled2-73aec

a year ago
In [2]:
``````n=int(input("Enter a number"))
for i in range(1,n+1):
print(i*i)
``````
```Enter a number6 1 4 9 16 25 36 ```
In [3]:
``````n=int(input("Enter a number"))
sum=0
for i in range(1,n+1):
b=i**2
print(b)
sum=sum+b
print("summation: ",sum)``````
```Enter a number3 1 4 9 summation: 14 ```
In [4]:
``````n=int(input("enter how many terms"))
a=0
b=1
count=0
while count<n:
print(a)
c=a+b
a=b
b=c
count=count+1``````
```enter how many terms5 0 1 1 2 3 ```
In [15]:
``````n=int(input("enter how many terms"))
a=0
b=1
sum=0

for i in range(0,n):
if i==0:
print(a)
elif i==1:
print(a)

sum=a+b
print(sum)
a=b
b=sum

``````
```enter how many terms1 0 1 ```
In [7]:
``````n=int(input("enter how many terms"))
a=0
b=1
count=0
sum=0
while count<n:
print(a)
sum=sum+a
c=a+b
a=b
b=c
count=count+1
print("summation:",sum)``````
```enter how many terms3 0 1 1 summation: 2 ```
In [18]:
``````a=(1,2,3,4)
print(a)
print(type(a))``````
```(1, 2, 3, 4) <class 'tuple'> ```
In [19]:
``````a=(1,2,3,4,[12,3,4])
print(a)
``````
```(1, 2, 3, 4, [12, 3, 4]) ```
In [20]:
``````a[4].append(2)
a
``````
Out[20]:
``(1, 2, 3, 4, [12, 3, 4, 2])``
In [21]:
``a[4].pop()``
Out[21]:
``2``
In [22]:
``a``
Out[22]:
``(1, 2, 3, 4, [12, 3, 4])``
In [23]:
``a[4][0]=34``
In [24]:
``a``
Out[24]:
``(1, 2, 3, 4, [34, 3, 4])``
In [26]:
``a=[1,2,(1,45,5)]``
In [27]:
``a``
Out[27]:
``[1, 2, (1, 45, 5)]``
In [28]:
``a[2]=45``
In [29]:
``a``
Out[29]:
``[1, 2, 45]``
In [34]:
``````def som(a,b):
c=a+b
return c
``````
```3 ```
In [35]:
``````a=lambda v:v+12
print(a(3))``````
```15 ```
In [40]:
``````samir=lambda r:r+r
print(samir(int(input())))``````
```5 10 ```
In [43]:
``````a=[12,34,56,78]
for i in "samir":
print(i)
``````
```s a m i r ```
In [45]:
``````a=[]
for i in range(1,6):
b=int(input("Enter a number"))
a.append(b)
a
``````
```Enter a number45 Enter a number45 Enter a number34 Enter a number78 Enter a number23 ```
Out[45]:
``[45, 45, 34, 78, 23]``
In [49]:
``````class samir():
x=4
c="samier"
obj=samir()
print(obj.c,"",obj.x)``````
```samier 4 ```
In [64]:
``````class aditi():
x=4
def __init__(self,name,email):
self.sname=name
self.semail=email
print(obj.x)

``````
```1 bahubali@gmail.com 4 4 ```
In [72]:
``````class aditi():
x=0
def __init__(self,a,b):
self.a1=a
self.a2=b
global x=a
``` File "<ipython-input-72-d074522d4e23>", line 6 global x=a ^ IndentationError: unexpected indent ```
`` ``