Hello. I want to delete selected records from struct array using cstring reading from files. Here I read my records to stud struct then assign non-deleted to stu struct but its not deleting as desired...strcmp is giving 25
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while(cont=='Y'){
cout<<"Enter student ID to delete: ";
cin.ignore();
cin.getline(id, 15, '\n');
cout<<stud[0].ID<<endl;
cout<<strcmp(id,stud[0].ID)<<endl;//---------> 25 not 0 why?
for(int del=0;del<i;del++){
if(strcmp(stud[del].ID, id)==0){
continue;}
else{
strcpy(stu[k].ID,stud[del].ID);
strcpy(stu[k].Name,stud[del].Name);
strcpy(stu[k].grade,stud[del].grade);
k++;
}}
total=total-1;
I did some debugging effort and I found here is the problem..the stud[0].ID and id is not same but why? I am giving in same id and both char array lenght is 15
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while(cont=='Y'){
cout<<"Enter student ID to delete: ";
cin.ignore();
cin.getline(id, 15);
cout<<strlen(stud[0].ID)<<" "<<strlen(id)<<endl;///---> lenght 1 is 10
///---->lenght 2 is 8
cout<<strncmp(id,stud[0].ID, 10 )<<endl;
