Problems
109
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include <iostream>
include <cmath>
using namespace std; int main() { int n,say; say=0; while(cin>>n){ say++;
} cout<<say-1; }
include <iostream>
include <cmath>
using namespace std; int main() { int num,say; say=0; while(cin>>num) { say++;
} cout<<say-1; }
include <iostream>
int main() { int sequence[20]; // int num, count = 0;
for (int i = 0; i < 20; ++i) {
std::cin >> num;
if (num == 0) {
break;
}
sequence[i] = num;
count++;
}
std::cout << count << std::endl;
return 0;
}
include <bits/stdc++.h>
using namespace std; int main() { int n,say; say=0; while(cin>>n) { say++; } cout<<say-1; }