Submission #162579

---

Source Code Expand

#include <iostream>

using namespace std;

int main()
{
	char a[10];
	int i = 0;
	cin >> a;

	while(a[i]){
		i++;
		cout << a[i];
	}else{
		if(i == 1)
			cout << a[i] - 1 << endl;
		else
			cout << endl;
	}



	return 0;
}

Submission Info

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:14:3: error: ‘else’ without a previous ‘if’