Page 5 - HA

Home Assignment

D) Answer the following questions:
1. What is the output of the following code snippet?
num = 1
def func():
global num
num = num + 3
print(num, end=' ')
func()
print(num)

2. What will be the output of the following code:
a=10
def call():
global a
b=20
a=a+b
call()
print(a)

3. What will be the output of the following code:
def upgrade(a,b=2):
a=a+b
print(a+b)
i,j=10,20
upgrade(i,5)
upgrade(j)

4. What will be the output of the following code:
def fun(s):
k=len(s)
m=" "
for i in range(0,k):
if(s[i].isupper()):
m=m+s[i].lower()
elif s[i].isalpha():
m=m+s[i].upper()
else:
m=m+'bb'
print(m)
fun('vps19$kri')

5. What will be the output of the following code:
def Change(P ,Q=60):
P=P+Q
Q=P-Q
print( P,"#",Q)
return (P)
R=600
S=300
R=Change(R,S)
print(R,"#",S)
S=Change(S)