#write a program that prints all prime numbers between 1 and 100



print("prime numbers between 1 and 100 are")

for num in range(1,101):
	#num=1,2,3,4,...100
	count_div=0
	for i in range(1,num+1):
		if(num%i==0):
			count_div=count_div+1

	if(count_div==2):
		print(num)