ex3.py

# -*- coding:utf-8 -*-
# 输出一句话
print "I will now count my chickens:"

# 输出 30/6+25=30
print "Hens", 25 + 30 / 6
# 输出 100 - 25 * 3 % 4 = 97
print "Roosters", 100 - 25 * 3 % 4

# 输出一句话
print "Now I will count the eggs:"

# 输出: 7
print 3 + 2 + 1 - 5 + 4 % 2 - 1 / 4 + 6

# False
print "Is it true 3 + 2 < 5 - 7?"

# False
print 3 + 2 < 5 - 7

# 5
print "What is 3 + 2?", 3 + 2
# -2
print "What is 5 - 7?", 5 - 7

# 输出一句话
print "Oh, that's why it's False."

# 输出一句话
print "How about same more."

# Ture
print "Is it greater?", 5 > -2
# Ture
print "Is it greater or equal?", 5 >= -2
# False
print "Is it less or equal?", 5 <= -2

print 7.0 / 4.0
print 7 / 4