import java.util.*;

class Main{
  public static void main(String args[]){
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int a[] = new int[n];
	for(int i = 0; i < n; i++){
		a[i] = sc.nextInt();
	}
    for(int i = 1; i < n; i++){
      for(int k = 0; k < n-1; k++){
      	System.out.print(a[k] + " ");
	  }
	  System.out.println(a[n-1]);
      int v = a[i];
      int j = i-1;
      while(j>=0 && a[j] > v){
      	a[j+1] = a[j];
      	j--;
      }
	  a[j+1] = v;
    }
	for(int i = 0; i < n-1; i++){
    	System.out.print(a[i] + " ");
	}
	System.out.println(a[n-1]);
  }
}
 import java.util.*; util.* java class Main{
  public static void main(String args[]){
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int a[] = new int[n];
	for(int i = 0; i < n; i++){
		a[i] = sc.nextInt();
	}
    for(int i = 1; i < n; i++){
      for(int k = 0; k < n-1; k++){
      	System.out.print(a[k] + " ");
	  }
	  System.out.println(a[n-1]);
      int v = a[i];
      int j = i-1;
      while(j>=0 && a[j] > v){
      	a[j+1] = a[j];
      	j--;
      }
	  a[j+1] = v;
    }
	for(int i = 0; i < n-1; i++){
    	System.out.print(a[i] + " ");
	}
	System.out.println(a[n-1]);
  }
} Main public static void main(String args[]){
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int a[] = new int[n];
	for(int i = 0; i < n; i++){
		a[i] = sc.nextInt();
	}
    for(int i = 1; i < n; i++){
      for(int k = 0; k < n-1; k++){
      	System.out.print(a[k] + " ");
	  }
	  System.out.println(a[n-1]);
      int v = a[i];
      int j = i-1;
      while(j>=0 && a[j] > v){
      	a[j+1] = a[j];
      	j--;
      }
	  a[j+1] = v;
    }
	for(int i = 0; i < n-1; i++){
    	System.out.print(a[i] + " ");
	}
	System.out.println(a[n-1]);
  } main {
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int a[] = new int[n];
	for(int i = 0; i < n; i++){
		a[i] = sc.nextInt();
	}
    for(int i = 1; i < n; i++){
      for(int k = 0; k < n-1; k++){
      	System.out.print(a[k] + " ");
	  }
	  System.out.println(a[n-1]);
      int v = a[i];
      int j = i-1;
      while(j>=0 && a[j] > v){
      	a[j+1] = a[j];
      	j--;
      }
	  a[j+1] = v;
    }
	for(int i = 0; i < n-1; i++){
    	System.out.print(a[i] + " ");
	}
	System.out.println(a[n-1]);
  } Scanner sc = new Scanner(System.in); sc new Scanner(System.in) int n = sc.nextInt(); n sc.nextInt() sc.nextInt sc int a[] = new int[n]; a new int[n] n for(int i = 0; i < n; i++){
		a[i] = sc.nextInt();
	} int i = 0; int i = 0; i 0 i < n i n i++ i++ i {
		a[i] = sc.nextInt();
	} {
		a[i] = sc.nextInt();
	} a[i] = sc.nextInt() a[i] a i sc.nextInt() sc.nextInt sc for(int i = 1; i < n; i++){
      for(int k = 0; k < n-1; k++){
      	System.out.print(a[k] + " ");
	  }
	  System.out.println(a[n-1]);
      int v = a[i];
      int j = i-1;
      while(j>=0 && a[j] > v){
      	a[j+1] = a[j];
      	j--;
      }
	  a[j+1] = v;
    } int i = 1; int i = 1; i 1 i < n i n i++ i++ i {
      for(int k = 0; k < n-1; k++){
      	System.out.print(a[k] + " ");
	  }
	  System.out.println(a[n-1]);
      int v = a[i];
      int j = i-1;
      while(j>=0 && a[j] > v){
      	a[j+1] = a[j];
      	j--;
      }
	  a[j+1] = v;
    } {
      for(int k = 0; k < n-1; k++){
      	System.out.print(a[k] + " ");
	  }
	  System.out.println(a[n-1]);
      int v = a[i];
      int j = i-1;
      while(j>=0 && a[j] > v){
      	a[j+1] = a[j];
      	j--;
      }
	  a[j+1] = v;
    } for(int k = 0; k < n-1; k++){
      	System.out.print(a[k] + " ");
	  } int k = 0; int k = 0; k 0 k < n-1 k n-1 n 1 k++ k++ k {
      	System.out.print(a[k] + " ");
	  } {
      	System.out.print(a[k] + " ");
	  } System.out.print(a[k] + " ") System.out.print System.out System System.out a[k] + " " a[k] a k " " System.out.println(a[n-1]) System.out.println System.out System System.out a[n-1] a n-1 n 1 int v = a[i]; v a[i] a i int j = i-1; j i-1 i 1 while(j>=0 && a[j] > v){
      	a[j+1] = a[j];
      	j--;
      } j>=0 && a[j] > v j>=0 j 0 a[j] > v a[j] a j v {
      	a[j+1] = a[j];
      	j--;
      } a[j+1] = a[j] a[j+1] a j+1 j 1 a[j] a j j-- j a[j+1] = v a[j+1] a j+1 j 1 v for(int i = 0; i < n-1; i++){
    	System.out.print(a[i] + " ");
	} int i = 0; int i = 0; i 0 i < n-1 i n-1 n 1 i++ i++ i {
    	System.out.print(a[i] + " ");
	} {
    	System.out.print(a[i] + " ");
	} System.out.print(a[i] + " ") System.out.print System.out System System.out a[i] + " " a[i] a i " " System.out.println(a[n-1]) System.out.println System.out System System.out a[n-1] a n-1 n 1 String args[] args
import java.util.*;

class Main{
  public static void main(String args[]){
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    int a[] = new int[n];
	for(int i = 0; i < n; i++){
		a[i] = sc.nextInt();
	}
    for(int i = 1; i < n; i++){
      for(int k = 0; k < n-1; k++){
      	System.out.print(a[k] + " ");
	  }
	  System.out.println(a[n-1]);
      int v = a[i];
      int j = i-1;
      while(j>=0 && a[j] > v){
      	a[j+1] = a[j];
      	j--;
      }
	  a[j+1] = v;
    }
	for(int i = 0; i < n-1; i++){
    	System.out.print(a[i] + " ");
	}
	System.out.println(a[n-1]);
  }
}

