93 lines
2.1 KiB
C
93 lines
2.1 KiB
C
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <assert.h>
|
|
#include <math.h>
|
|
#include <ctype.h>
|
|
#define SIZE 100
|
|
int compare(const void* arg1, const void* arg2){
|
|
const char** ptr1 = (const char**)arg1;
|
|
const char** ptr2 = (const char**)arg2;
|
|
return strcmp(*ptr1, *ptr2);
|
|
}
|
|
int main(){
|
|
char* pole_smernikov[SIZE];
|
|
memset(pole_smernikov,0,SIZE*sizeof(char*));
|
|
char line[SIZE];
|
|
memset(line,0,SIZE);
|
|
char* r = fgets(line, SIZE, stdin);
|
|
int pocet_mien_v_poli = 0;
|
|
|
|
int copy = 0;
|
|
int kolicestvo = atoi(line);
|
|
if(kolicestvo <= 0){
|
|
puts("Nespravny vstup");
|
|
return 0;
|
|
}
|
|
//int countpr = 0;
|
|
while(1){
|
|
r = fgets(line, SIZE, stdin);
|
|
if(line[0] == '\n'){
|
|
break;
|
|
}
|
|
if(r == NULL){
|
|
break;
|
|
}
|
|
int pocet_znakov = strlen(line);
|
|
/*for(int i = 0; i < pocet_znakov; i++){
|
|
if(!isalpha(line[i])){
|
|
countpr++;
|
|
printf("-->%d\n",countpr);
|
|
}
|
|
}
|
|
if(countpr != 2){
|
|
puts("Ziadne prihlasky\n");
|
|
return 0;
|
|
}*/
|
|
for(int i = 0; i < pocet_mien_v_poli; i++){
|
|
if(strcmp(pole_smernikov[i],line) == 0){
|
|
copy = 1;
|
|
//printf("Chyba\n");
|
|
}
|
|
}
|
|
if(copy == 0){
|
|
if (pocet_mien_v_poli >= SIZE) {
|
|
printf("Pole smernikov je plne\n");
|
|
break;
|
|
}
|
|
pole_smernikov[pocet_mien_v_poli] = malloc(pocet_znakov + 1);
|
|
memcpy(pole_smernikov[pocet_mien_v_poli],line,pocet_znakov + 1);
|
|
pocet_mien_v_poli += 1;
|
|
//printf("Opa\n");
|
|
}
|
|
copy = 0;
|
|
}
|
|
qsort(pole_smernikov, pocet_mien_v_poli, sizeof(char*), compare);
|
|
//printf("===>%d\n", pocet_mien_v_poli);
|
|
if(pocet_mien_v_poli == 0){
|
|
puts("Ziadne prihlasky");
|
|
return 0;
|
|
}
|
|
if(pocet_mien_v_poli > kolicestvo){
|
|
puts("Prijati studenti:");
|
|
for (int i = 0; i < kolicestvo; i++) {
|
|
printf("%s", pole_smernikov[i]);
|
|
}
|
|
puts("Neprijati studenti:");
|
|
for (int i = kolicestvo; i < pocet_mien_v_poli; i++) {
|
|
printf("%s", pole_smernikov[i]);
|
|
}
|
|
}
|
|
else{
|
|
puts("Prijati studenti:");
|
|
for (int i = 0; i < pocet_mien_v_poli; i++) {
|
|
printf("%s", pole_smernikov[i]);
|
|
}
|
|
}
|
|
for (int i = 0; i < pocet_mien_v_poli; i++){
|
|
free(pole_smernikov[i]);
|
|
}
|
|
return 0;
|
|
}
|
|
|