0_0_39108068_12980.cpp: In function 'int main()':
0_0_39108068_12980.cpp:4:15: error: 'num' was not declared in this scope; did you mean 'enum'?
4 | while(num==0){
| ^~~
| enum
0_0_39108068_12980.cpp:10:29: error: 'a' was not declared in this scope
10 | scanf("%d",&a[i]);
| ^
0_0_39108068_12980.cpp:15:20: error: 'a' was not declared in this scope
15 | b+=a[i];
| ^
|