#include <stdio.h> int main () { int t,i,a[4],b[4]; scanf ("%d",&t); while (t--){ for (i=0;i<4;i++) scanf ("%d",&a[i]); if (a[3] == a[2]){ b[3] = a[3]*2; if (a[1] == a[0]) { b[2] = a[0]*2; b[1] = b[0] = 0; } else { b[2] = a[1]; b[1] = a[0]; b[0] = 0; } } else { if (a[2] == a[1]){ b[3] = a[3]; b[2] = a[2]*2; b[1] = a[0]; b[0] = 0; } else if (a[2]!=a[1]&&a[1]==a[0]){ b[3] = a[3]; b[2] = a[2]; b[1] = a[1]*2; b[0] = 0; } else { for (i=0;i<4;i++) b[i] = a[i]; } } for (i=0;i<3;i++) printf ("%d ",b[i]); printf ("%d\n",b[i]); } return 0; } |
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