无法显示字符串数组

Question

When i try to run this code, it compiles without any error, but i wanted that it should display the string and int array that it takes as input. Instead, after giving one input, I am presented with a list of zeroes and program terminates. however,when i removed the line containing k[j] from both for loops, it worked. What am I doing wrong? Pardon if asked something stupid as I'm a novice, please help...

#include <iostream>
#include <string>
using namespace std;
int main ()
{
int t,count = 0;
string state[t];
int k[t];
cin>>t;
for (int j=0; j<t; j++)
{
getline(cin, state[j]);
cin>>k[j];
}
for (int j=0; j<t; j++)
{ cout<< state [j]<<'\t'<<k[j];
  cout<<endl;

}
return 0
}

Answer 1

You declare both arrays k[] and state[] with t wich is undefined at this moment.

t should be initiated with a valid value beforehand!