Alphabetical HELP

[MDLC1997]

I can input names and gpa, but when I finished inputting names and gpas, it will crash. Help
#include <iostream>
#include <algorithm>
#include <string>
#include <iomanip>
using namespace std;

main(){
string name[5];
double gpa[5];

//User's input
for(int i =0; i<5;i++){
cout<<"Name: ";
getline(cin,name[i]);
cout<<"GPA: ";
cin>>gpa[i];
cin.ignore();
}

//Program that will rearrange the input into alphabetical order
for(unsigned int i =0;i<5;i++){
for(unsigned int j =0;j<5;j++){
if(name[j]>name[j+1]){
swap(name[j],name[j+1]);
swap(gpa[j], gpa[j+1]);
}
}
}

//Output of the input(sorted in alphabetical)
cout<<"Name"<<setw(30)<<"GPA\n";
for(int i =0;i<5;i++){
cout<<endl<<name[i];
cout<<setw(30)<<gpa[i];
}

system("pause");
return 0;}

[lastchance]

Please use code tags; we can then see formatting, check structure, and run the code through CPP-shell.

You are going to exceed array bounds in the lines

for(unsigned int j =0;j<5;j++){
if(name[j]>name[j+1]){

This is going to produce undefined behaviour which may or may not crash your code (and is definitely wrong). The value j=4 will be the last in the loop, but then j+1=5 and name[] has the five elements name[0] ... name[4]. Just change the 5 to a 4 in the first of these lines. (Actually, bubble sort can be made more efficient by reducing the size of these loops and checking for any swaps at all, but that's for another day.)

Also make sure that it is
int main()

[MDLC1997]

ohh sorry about the format.

Thanks dude, it worked :D.