1⊙3=1×4+3=7; 3⊙(﹣1)=3×4+(﹣1)=11;
5⊙4=5×4+4=24; 4⊙(﹣3)=4×4+(﹣3)=13.
请你想一想:5⊙(﹣6)=____
“I saw him crossing the street.” The sentence structure is ______.
已知程序框图如图所示,则该程序框图的功能是( )