even after passing all name to bubble sort i get result of unsorted nams..so please help me in this issue
/* enter customer detail in structure and put its name in asscending order*/
#include<stdio.h>
#include<string.h>
int main(){
int i=0;
int j,k,l,m;
int choice=1;
char temp[10];
char words[20];
struct customer{
char name[20];
int account;
int current;
int debt;
}cu[20];
printf("\n ******enter details******* \n");
while (choice==1){
printf("\n enter customer detials\n");
printf("\ncustomer name :");
scanf("%s",&cu[i].name);
printf("\n account no :");
scanf(" %d",&cu[i].account);
printf("\n debt :");
scanf("%d",&cu[i].debt);
i++;
printf("\n..enter 1 to continue and 0 to exit\n");
scanf("%d",&choice);
}
/* putting all customer name in assceding order*/
printf("\n all customer name in asceding order\n"); for(j=0;j<i-1;j++){//bubble sort
for(k=j+1;k<i;k++){
if(strcmp(cu[j].name,cu[k].name)>0){
strcpy(temp,cu[j].name); strcpy(cu[j].name,cu[k].name);
strcpy(cu[k].name,temp);
}
}
}
printf("\n list of customer in ascending order\n");
for(l=0;l<i;l++){ printf("%s",words[l]);
printf("\n");
}
}