diff options
| -rw-r--r-- | numeri.cc | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/numeri.cc b/numeri.cc new file mode 100644 index 0000000..10be37f --- /dev/null +++ b/numeri.cc @@ -0,0 +1,47 @@ +#include <iostream> +#include <fstream> + +using namespace std; + +int main(void) +{ + fstream file; + file.open("dati.dat"); + + int a, b, c, seq = 0, tot = 0, num; + char stringa[] = "112356812983"; + char l; + while(true) + { + cin >> a >> b >> c; + if(a >= 0 && a <= 9 && b >= 0 && b <= 9 && c >= 0 && c <= 9){ + if(a != b && b != c && a != c) break; + } + } + + file << a << endl; + file << b << endl; + file << c << endl; + file << stringa << endl; + file.seekg(5, file.beg); + + while(!file.eof()) + { + file.get(l); + num = l - '0'; + if(seq == 0) { + if(num == a) seq = 1; + } else if(seq == 1) { + if(num == b) seq = 2; + } else if(seq == 2) { + if(num == c) seq = 3; + } + + if(seq == 3) { tot++; seq = 0; } + } + + cout << "\n" << tot; + file.close(); + + return 0; +} |