#!/usr/bin/env python

print("""
Program author: mo khan
ID: 3431709
PROGRAM 2-USING INPUT
""")

# Read from stdin and assign value to a variable
string1 = input("Input string 1? ")

# Read from stdin and assign value to a variable
string2 = input("Input string 2? ")

# Read from stdin, convert to integer and assign value to a variable
int1 = int(input("Input integer A? "))

# Read from stdin, convert to integer and assign value to a variable
int2 = int(input("Input integer B? "))

print('')
# Print the concatenation of string1 and string2
print('{}{}'.format(string1, string2))

# Print the result of multiplying int2 and int2
print('{}'.format(int1 * int2))