dic = {"a": [9,12],"b": [8,16]}
dic["a"][1] = 15
dic["c"] = [12,13,11]
s="abc";sum=0
for i in s:
sum += dic[i][1] print(sum)
该程序运行后输出的结果为( )
FOR A=5 TO 1
S=S+A
NEXT A
PRINT S
该程序的运行结果是( )
FOR A=1 TO 5 STEP -1