#include <bits/stdc++.h>

using namespace std;

long long a,b,c;

int main()

{

cin>>a>>b>>c;

cout<<min(a,min(b,c));

return 0;

}

Tham Khảo 

câu 12 :A

câu 13 :B

câu 14 :D

câu 15 :A

câu 16 :D

câu 17 :A

câu 18 :C

câu cuối mik chx chắc lắm 

a: Xét ΔAFD vuông tại F và ΔCEB vuông tại E có

AD=CB

góc FAD=góc ECB

=>ΔAFD=ΔCEB

=>DF=EB

Xét tứ giác DFBE có

DF//BE

DF=BE

=>DFBE là hình bình hành

b: S CAB=S CAD

=>CH*AB=CK*AD

=>CH*AB=CK*BC

=>CH/BC=CK/AB

Xét ΔCHK và ΔBCA có

CH/BC=CK/BA

góc HCK=góc CBA

Do đó: ΔCHK đồng dạng với ΔBCA

refer

1 . Electricity will be brought to remote areas by the government next year

2 . The problem of energy shortage will be solved by using solar energy

3 . A new hydropower plant will be built to meet the increasing demand by the government

4 . In the coming decades , renewable energy will be used everyday /

5 . Will all the world's oil be used up in the next 100 years ?

6 . Solar panels will be placed on the roofs of houses to produce hot water and electricity

7 . Cold , oil , and gas won't be replaced by alternative energy sources anytime soon

8 . Will fossil fuels be completely replaced by renewable energy in the future ?

1 . Electricity will be brought to remote areas by the government next year

2 . The problem of energy shortage will be solved by using solar energy

3 . A new hydropower plant will be built to meet the increasing demand by the government

4 . In the coming decades , renewable energy will be used everyday /

5 . Will all the world's oil be used up in the next 100 years ?

6 . Solar panels will be placed on the roofs of houses to produce hot water and electricity

7 . Cold , oil , and gas won't be replaced by alternative energy sources anytime soon

8 . Will fossil fuels be completely replaced by renewable energy in the future ?

Khoa is beaten by Teacher Dat many times for not doing homework

Joe Biden has been chosen as the new president of USA

1. John was sad yesterday.

2. The birds were in the cage.

3. The children were in the class.

4. My cat was on the chair.

5. I was at the theater yesterday.

6. It was foggy this morning.

7. They were at home last Sunday.

8. I was very happy yesterday.

9. There were a lot of balloons.

10. You were at the park last night.