cv10

cv10/program.c

@@ -0,0 +1,60 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int main() {
+    int pocet;
+    char pole[100][100];
+    int pocet_studentov = 0;
+    int ziadne_mena = 1;
+
+    while (fgets(pole[pocet_studentov], sizeof(pole[pocet_studentov]), stdin) != NULL) {
+        if (sscanf(pole[pocet_studentov], "%d", &pocet) == 1 && pocet > 0) {
+            ziadne_mena = 0; 
+            break;
+        }
+        printf("Nespravny vstup\n");
+        return 1;
+    }
+
+    if (ziadne_mena) {
+        printf("Ziadne prihlasky\n");
+        return 1;
+    }
+
+    pocet_studentov++;
+
+    while (pocet_studentov < 100 && fgets(pole[pocet_studentov], sizeof(pole[pocet_studentov]), stdin) != NULL) {
+        pole[pocet_studentov][strcspn(pole[pocet_studentov], "\n")] = '\0';
+        pocet_studentov++;
+    }
+
+
+    if (pocet_studentov == 1) {
+        printf("Ziadne prihlasky\n");
+        return 1;
+    }
+
+    for (int i = 1; i < pocet_studentov - 1; i++) {
+        for (int j = i + 1; j < pocet_studentov; j++) {
+            if (strcmp(pole[i], pole[j]) > 0) {
+                char temp[100];
+                strcpy(temp, pole[i]);
+                strcpy(pole[i], pole[j]);
+                strcpy(pole[j], temp);
+            }
+        }
+    }
+
+    printf("Prijati studenti:\n");
+    for (int i = 1; i <= pocet && i < pocet_studentov; i++) {
+        printf("%s\n", pole[i]);
+    }
+
+    printf("Neprijati studenti:\n");
+    for (int i = pocet + 1; i < pocet_studentov; i++) {
+        printf("%s\n", pole[i]);
+    }
+
+    return 0;
+}