C++
x
23
1
2
using std::cin;3
using std::cout;4
5
int main(void) {6
// convert dec to bin, but throws error for i:7
// must be pointer, but is of type unsigned int8
int a[10], n; 9
unsigned int i; 10
cout <<"Enter the number to convert: "; 11
cin >> n; 12
for(i = 0; n > 0; i++) 13
{ 14
a[i] = n%2; // stores remainder of each loop in array <a> 15
n = n/2; 16
} 17
cout << "Binary of the given number: 0b"; 18
for(i = i-1 ;i >= 0 ;i--) // "reassambles" items of <a> to binary 19
{ 20
cout << a[i]; 21
} 22
}23
$ g++ prog.cc -Wall -Wextra -std=c++11 -pedantic
Stdin
1000
Start
prog.cc: In function 'int main()':
prog.cc:18:19: warning: comparison of unsigned expression in '>= 0' is always true [-Wtype-limits]
18 | for(i = i-1 ;i >= 0 ;i--) // "reassambles" items of <a> to binary
| ~~^~~~
Enter the number to convert:
Bus error
Finish