挑战习题
1
/3
单选题
难度:
1.
A
B
C
D
提示1:
IDxpbWcgd2lkdGg9MzY0IGhlaWdodD00OSBzcmM9Imh0dHBzOi8vcDIucWluZ2d1by5jb20vRzEvTTAwLzcwLzBFL3JCQUNFMU9JVGthQVRBeU5BQUFPTUUtVVZMMDg0MC5wbmciPg==
正确答案:
Qw==
PGltZyB3aWR0aD00NjMgaGVpZ2h0PTE4NSBzcmM9Imh0dHBzOi8vcDIucWluZ2d1by5jb20vRzEvTTAwLzcwLzBGL3JCQUNFMU9JVGtiVGtWLWtBQUFqTjNSVmY1MDMxMC5wbmciPg==
2
/3
单选题
难度:
2.
A
B
C
提示1:
IDxpbWcgd2lkdGg9Mjc1IGhlaWdodD00MSBzcmM9Imh0dHBzOi8vcDIucWluZ2d1by5jb20vRzEvTTAwLzcwLzBGL3JCQUNFMU9JVGt1eW50MHVBQUFHYVVnU2JOTTEzMy5wbmciPg==
正确答案:
QQ==
PGltZyB3aWR0aD0zNjQgaGVpZ2h0PTI3NyBzcmM9Imh0dHBzOi8vcDIucWluZ2d1by5jb20vRzEvTTAwLzM0LzFFL3JCQUNGRk9JVGt2aG5fZnFBQUFtVGdhWjNWVTQ4MS5wbmciPg==
3
/3
单选题
难度:
3.
A
2340
B
1830
C
2320
D
1380
提示1:
IDxpbWcgd2lkdGg9NTU0IGhlaWdodD0yMiBzcmM9Imh0dHBzOi8vcDIucWluZ2d1by5jb20vRzEvTTAwLzM0LzFEL3JCQUNGRk9JVGtEZ0YzbUVBQUFRQUNkNGJiVTM5LmpwZWciPg==
正确答案:
Qg==
PGltZyB3aWR0aD01NTMgaGVpZ2h0PTE3NyBzcmM9Imh0dHBzOi8vcDEucWluZ2d1by5jb20vRzEvTTAwLzcwLzBFL3JCQUNFMU9JVGtEU2w1MUlBQUF4WGo5Y2V0TTg2LmpwZWciPg==