2-1簡單信息:
message="hello world"
print(message)
運行結果:
2-2多條簡單信息:
message="hello world"
print(message)
message="no thanks"
print(message)
運行結果:
2-3個性化信息:
name="Ro bo"
print("hello, "+name+", Good morning!")
運行結果:
2-4調整名字大小寫:
name="Ro bo"
print("hello, "+name.lower()+", Good morning!")
print("hello, "+name.upper()+", Good morning!")
print("hello, "+name.title()+", Good morning!")
運行結果:
2-5名言:
print('Dresser said:"The ideal is the sun of life."')
運行結果:
2-6名言2:
famous_person="Dresser"
message='"The ideal is the sun of life."'
print(famous_person+" said: "+message)
運行結果:
2-7剔除人名中的空白:
famous_person="\nDresser\t"
print("origin:")
print(famous_person)
print("lstrip")
print(famous_person.lstrip())
print("rstrip")
print(famous_person.rstrip())
print("strip")
print(famous_person.strip())
運行結果:
2-8數字8:
print(4+4) print(9-1) print(2*4) print(int(16/2))
運行結果:
2-9最喜歡的數字:
number=8
print("My favourite number is "+str(number)+"!")
運行結果:
2-10添加註釋:
#列表中的每個元素都是value的三次方
arr=[value**3 for value in range(1,5)]
print(arr)
#某些數學函數
arr=[]
for item in range(1,11):
arr.append(item)
print(arr)
print(min(arr))#最小值
print(max(arr))#最大值
print(sum(arr))#求和
2-11Python之禪:
運行結果: