6The construct cobegin Statement1; Statement2; coend means Statement1 and Statement2 are to be executed in parallel. The only two atomic actions in this construct are loading thevalue of a variable and storing into a variablE.For the program segment x:=0； y:=O； cobegin begin x:=l; y:=y+x; end; begin y:=2; x:=x+3; end coend Which of the following indicate(s) possible values for the variables when the segment finishes execution? Ⅰ.x=1,y=2 Ⅱ.x=1,y=3 Ⅲ.x=4,y=6A．ⅠB．Ⅰ and ⅡC．Ⅰ and ⅢD．Ⅱand Ⅲ
6The construct cobegin Statement1; Statement2; coend means Statement1 and Statement2 are to be executed in parallel. The only two atomic actions in this construct are loading thevalue of a variable and storing into a variablE.For the program segment x:=0； y:=O； cobegin begin x:=l; y:=y+x; end; begin y:=2; x:=x+3; end coend Which of the following indicate(s) possible values for the variables when the segment finishes execution? Ⅰ.x=1,y=2 Ⅱ.x=1,y=3 Ⅲ.x=4,y=6
A．Ⅰ
B．Ⅰ and Ⅱ
C．Ⅰ and Ⅲ
D．Ⅱand Ⅲ
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The WBS is:A.An organization oriented family tree of the project.B.A task oriented family tree of the project.C.A cost centered structure of the project.D.Only required on large complex projects where separately identifiable work packages are difficult to construct.E.None of the above.
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●The constructcobeginStatement1；Statement2；coendmeans Statement1 and Statement2 are to be executed in parallel．The only two atomic actions in this construct are loading the value of a variable and storing into a variable．For the program segmentx=0；y=0；cobegin{x=1；y+=x；}{y=2；x+=3；}coendWhich of the following indicate(s)possible values for the variables when the segment finishes execution? (74) ．Ⅰ．x=1，y=2Ⅱ．x=1，y=3Ⅲ．x=4，y=6(74) A．ⅠB．Ⅰ，ⅡC．Ⅰ，ⅢD．Ⅱ and Ⅲ
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