Learning python Day 7

Day7

Functions

Two types of function: library and user defined functions

To define function we use def

def disp():
    print("Hello")

print("Started")
disp()   #function calling
print("Back")

run the function CTL+shift+fn+F10

Started

Hello

Back

def findsum(x,y):
    print("Sum=",x+y)


a=int(input("Enter a number "))   #5
b=int(input("Enter 2nd number "))   #7
findsum(a,b)

findsum(10,20)
findsum(100,20)

run the function CTL+shift+fn+F10

Enter a number 7

Enter 2nd number 5

Sum= 12

Sum= 30

Sum= 120

def findsum(x,y):
    return x+y

a=int(input("Enter a number "))   #5
b=int(input("Enter 2nd number "))   #7
c=findsum(a,b)
print("Sum=",c)

run the function CTL+shift+fn+F10

Enter a number 7

Enter 2nd number 5

Sum= 12

def disp(n):
    if(n%2==0):
        print(n,"is even")
    else:
        print(n,"is odd")

a=int(input("Enter a number"))
disp(a)
disp(34)
disp(98)

run the function CTL+shift+fn+F10

Enter a number7

7 is odd

34 is even

98 is even

def findlargest(a,b,c):
    if(a>b and a>c):
        print(a,'is largest')
    elif(b>a and b>c):
        print(b,'is largest')
    elif(c>a and c>b):
        print(c,'is largest')
    else:
        print("Can't find the largest one")


findlargest(12,54,23)

run the function CTL+shift+fn+F10

54 is largest

def table(n):
    print("Table of",n,"is")
    for i in range(1,11):
        print(n*i)

a=int(input("Enter a number"))
table(a)
table(9)

run the function CTL+shift+fn+F10

Enter a number7

Table of 7 is

7

14

21

28

35

42

49

56

63

70

Table of 9 is

9

18

27

36

45

54

63

72

81

90

Learning Python - Day 8