即使正确初始化，C结构也会打印错误的值

Question

在下面的程序中，即使我将垃圾值获取到结构成员之一，我仍在正确分配用于指针的内存，然后正确分配各个指针并正确设置值。我不明白我到底要去哪里。

下面程序的示例输出是：

***CK: H2 nSupport: 0

CK: H2 nSupport: 1303643608
CK: FR2 nSupport: 0

CK: H2 nSupport: 1303643608
CK: FR2 nSupport: 0
***CK: SP2 nSupport: 0

我不理解我如何获得值1303643608，尽管它在一开始就设置正确。

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#define NOK 15
#define ML 100

typedef struct sample_test_for_ties_t

    char sender[NOK];
    char receiver[NOK];
    char message[ML];
sample_test_for_ties;

typedef struct CUOfS_t
    char cK[NOK];
    char eK[NOK];
    char nK[NOK];
    char AL[ML];
    int nSupport;
CUOfS;

CUOfS **Btenders = NULL;
sample_test_for_ties test_ties[] = 
                                    "H2","ICY", "fmaabghijklmmcdenoopqrstuvwxyz",
                                    "FR2","AIY", "fmaabghijklmmcdenoopqrstuvwxyz",
                                    "SP2","LAY", "fmaabghijklmmcdenoopqrstuvwxyz",
                                    "H30","ICY", "fmaabghijklmmcdenoopqrstuvwxyz",
                                    "F30","AIY", "fmaabghijklmmcdenoopqrstuvwxyz",
                                    "W30","LAY", "fmaabghijklmmcdenoopqrstuvwxyz",
                                   ;

void InitBtenders(int numOfBCtenders)

    int count =0;
    if(!Btenders) 
    
        if(Btenders = (CUOfS **)malloc(sizeof (**Btenders) * numOfBCtenders))
        
            while(count < numOfBCtenders)
            
                Btenders[count] = NULL;
                count++;
            
        
        else
        
            printf("Malloc failed\n");
        
    


void freeBtenders(int numOfBCtenders)

    int count =0;
    if(Btenders)
    
        while(count<numOfBCtenders)
       
             if(Btenders[count]) 
                    free(Btenders[count]);
                    Btenders[count] = NULL;
             
             count++;
       
        free(Btenders);
        Btenders = NULL;
    


void UpdateBtendersInfo(char *aContenders)

    static int counter =0;
    if(Btenders)
    
        if(Btenders[counter] == NULL) 
            Btenders[counter] = (CUOfS *)malloc(sizeof (Btenders[counter]));
            if(Btenders[counter])
            
                strcpy(Btenders[counter]->cK,aContenders);
                strcpy(Btenders[counter]->eK,"\0");
                strcpy(Btenders[counter]->nK,"\0");
                memset(Btenders[counter]->AL,0,sizeof(Btenders[counter]->AL));
                Btenders[counter]->nSupport = 0;
                counter++;
            
            else
            
                printf("Insufficient memory for Btender\n");
            
       
    
    else
    
        printf("Looks like memory not allocated for Btenders\n");
    
    int count =0;
    while(count <counter && Btenders[count])
    
        printf("***CK: %s nSupport: %d\n",Btenders[count]->cK,Btenders[count]->nSupport);
        count++;
    
    printf("\n");


int main()

    int numOfBCtenders = 3;
    int noc =0;
    InitBtenders(numOfBCtenders);
    while(noc < numOfBCtenders)
    
        UpdateBtendersInfo(test_ties[noc].sender);
        noc++;
    
    freeBtenders(numOfBCtenders);
    return 0;

我希望

***CK: H2 nSupport: 0

但是我得到

***CK: H2 nSupport: 1303643608