relocation

Mephi/PL/Old/l2.c

@@ -0,0 +1,65 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<time.h>
+#include<error.h>
+struct st1{
+    int i;
+    char s[128];
+};
+/*
+void sort_Select(int x, struct st1 ){
+    struct st1 temp;
+    int i,j;
+    for(i=0;i<(x-1);i++){
+        ind = i;
+        for(j=i+1;j<x;j++){
+            if(arr[ind]>arr[j]){
+                ind = j;
+            }
+        }
+        temp = arr[i];
+        arr[i] = arr[ind];
+        arr[ind] = temp; 
+    }
+}
+*/
+void st_rand(struct st1 temp[], int n){
+    int k;
+    int j;
+
+    
+    for(k=0; k<n; k++){
+        (temp+k)->i = rand()%100;
+        for(j=0;j<127;j++){
+            (temp+k)->s[j]=((char)(65+rand()%25));
+        }
+    (temp+k)->s[127]='\0';
+    }
+}
+/*void swap(struct st1 temp[], int c, int d, int n){
+        Дописать функцию!
+}
+*/
+void st_print(struct st1 temp[], int n){
+    int k;
+    for(k=0;k<n;k++){
+        printf("%d->[%2d][%s]\n", k, temp[k].i, (temp+k)->s);
+    }
+}
+int main(int argc, char *argv[]){
+    int alenght;
+    printf("input n = ");
+    scanf("%d", &alenght);
+    struct st1 *pq=NULL;
+    srand(time(NULL));
+
+    if((pq=malloc(alenght*sizeof(struct st1))) == NULL){
+        printf("malloc: NULL\n");
+        exit(2);
+    }
+    st_rand(pq,alenght);
+    st_print(pq,alenght);
+    free(pq);
+    pq = NULL;
+    return 0;
+}