下面说法正确的是( )
d={"A":1,"B":2,"C":3,"D":4,"E":5}
a=d["E"]
b=d["D"]
c=d["B"]
s=a+b+c
print(s)
程序运行后,输出的结果是( )
n,m=9,3
n,m=m,n
a=m- 3%2
b=n/ /2+6**n
print(a,b)
程序运行后,输出的结果是( )
s= "ZHEJIANGSHENG"
p= "HANGZHOUSHI”
if len(s)>len(p) :
s,p=p,s
x=len(p)-len(s) .
if x<3:
y=s[1:6:x] .
else:
y=s[0:x]
print (y)
程序运行后,变量y的值是( )
def gcd(a,b):
c=a%b
while c > 0:
a,b =b,c
c=a%b
return b
a=int (input("请输入: "))
b=int (input("请输入: "))
gcd = gcd(a, b)
scm=a*b//gcd
print( gcd, scm)
运行该程序,输入a,b的值分别为16,12,则输出gcd,scm的值分别为( )
s1=input("请输入: ")
q=" 1357902468" ;s2="”
for ch in sl:
if "0"<=ch<="9" :
s2+=q[int (ch)]
elif "a"<=ch<="z”:
s2+=chr((ord(ch) -ord(" a") +2)%26+ord("a"))
else:
s2+=ch
print (s2)
运行该程序,输入s1的值为“Mike122@qq.com”,则s2的值为( )