#include #include #include #include using namespace std; const int _K=50268147,_B=6082187,_P=100000007; int _X; inline int get_rand(int _l,int _r) { _X=((long long)_K*_X+_B)%_P; return _X%(_r-_l+1)+_l; } int n,m,k,seed; int x[1000001],y[1000001]; bool xx[1000001], yy[1000001]; int main() { int t; scanf ( "%d", &t ); while ( t-- ) { memset (xx, false, sizeof(xx) ); memset ( yy, false , sizeof(yy) ); scanf("%d%d%d%d",&n,&m,&k,&seed); _X=seed; for (int i=1; i <= k; ++i) { x[i]=get_rand(1,n), y[i]=get_rand(1,m); xx[x[i]] = true; yy[y[i]] = true; } int sum = 0; int sum1 = 0; for ( int i = 1;i <= n; i++ ) { if ( xx[i] == false ) sum++; } for ( int i = 1;i <= m; i++ ) { if ( yy[i] == false ) sum1++; } printf ( "%d %d\n", sum, sum1 ); } }