zadanie 12

#include <iostream>
#include <math.h>
#include <ctime>
using namespace std;
int tablica[10][10];
int main()
{
    srand(time(NULL));
for (int i = 0; i < 10; i++) for (int j = 0; j < 10; j++) tablica[i][j] = rand()%100+1;
int x;
cout << "wprowadz numer wiersza od 1 do 10: ";
cin >>x;
while(x<1 || x>10){
cout << "wprowadziles zly numer wiersza. Wprowadz ponownie: ";
cin >>x;
}
x--;
int y;
for (int i = 0; i < 10; i++) y+=tablica[x][i];
for (int i = 0; i < 10; i++){
   for (int j = 0; j < 10; j++){
    cout << tablica[i][j] << " ";
}
cout << endl;
}
cout << "suma liczb w wierszu " << x+1 << " wynosi: " << y << endl;
}