# coding:utf-8
#JSRUN引擎2.0，支持多达30种语言在线运行，全仿真在线交互输入输出。 
print (' HELLO WORLD')
print ('I could have code like this')
# print("This won't run")
print ("This will run.")
print ('i will now count my chickens:')
print("Hens", 25+30/6) 
print("Roosters", 100-25*3%4)
print("Now i will count the eggs:")
print (3+2+1-5+4%2-1/4+6)
print("Is it true that 3+2< 5-7?")
print( 3+2 < 5-7)
print("what is 3+2?",3+2), 
print("what is 5-7",5-7)
print("Oh， that's why it's false.")
print("How about some more.")
print('Is it greater?',5 >-2)
print('IS it greater or equal？',5>=-2)
print (" Is it less or equal？", 5<= -2)