Submission #103495

#	Time	Username	Problem	Language	Result	Execution time	Memory
103495		leonarda	Mobitel (COCI14_mobitel)	C++14	50 / 50	3 ms	512 KiB

mobitel

#include<bits/stdc++.h>
using namespace std;
#define pb push_back
#define mp make_pair
#define first ff
#define second ss
typedef pair<int, int> pi;
typedef long long int lint;
const int inf = 0x3f3f3f3f;

int a[10];
string s;
int slova[30], novo[30], poredu[30];

int main ()
{
	ios::sync_with_stdio(0);
	
	for(int i = 0; i < 9; ++i)
		cin >> a[i];
	cin >> s;
	
	slova[0] = slova[1] = slova[2] = 2;
	slova[3] = slova[4] = slova[5] = 3;
	slova[6] = slova[7] = slova[8] = 4;
	slova[9] = slova[10] = slova[11] = 5;
	slova[12] = slova[13] = slova[14] = 6;
	slova[15] = slova[16] = slova[17] = slova[18] = 7;
	slova[19] = slova[20] = slova[21] = 8;
	slova[22] = slova[23] = slova[24] = slova[25] = 9;
	
	poredu[0] = poredu[3] = poredu[6] = poredu[9] = poredu[12] = poredu[15] = poredu[19] = poredu[22] = 1;
	poredu[1] = poredu[4] = poredu[7] = poredu[10] = poredu[13] = poredu[16] = poredu[20] = poredu[23] = 2;
	poredu[2] = poredu[5] = poredu[8] = poredu[11] = poredu[14] = poredu[17] = poredu[21] = poredu[24] = 3;
	poredu[18] = poredu[25] = 4;

	//tko se ponaša kao tipka 5?
	for(int i = 0; i < 9; ++i) {
		for(int j = 0; j < 26; ++j)
			if(slova[j] == a[i])
				novo[j] = i + 1;
	}
	
	int ex = -1;
	for(int i = 0; i < s.size(); ++i) {
		int cur = novo[s[i] - 'a'];
		if(cur == ex)
			cout << "#";
		ex = cur;
		for(int j = 0; j < poredu[s[i] - 'a']; ++j)
			cout << cur;
	}
	
//	for(int i = 0; i < 26; ++i)
//		cout << (char)(i + 'a') << " " << novo[i] << " ";

return 0;
}

Compilation message (stderr)

mobitel.cpp: In function 'int main()':
mobitel.cpp:45:19: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
  for(int i = 0; i < s.size(); ++i) {
                 ~~^~~~~~~~~~

• Subtask 1: 50 / 50