Problem	sumint
User	Skyblur7
Submission Time	2024-02-22 09:25:33
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

sumint.cpp: In function ‘int main()’:
sumint.cpp:3:2: error: ‘cin’ was not declared in this scope
3 | cin>>d;
| ^~~
sumint.cpp:4:2: error: ‘cout’ was not declared in this scope
4 | cout<<d;
| ^~~~