Programmers test a program by running it to ensure that the(74)are correct and that the program produces the desired outcome. If errors do occur, the programmer must make the appropriate change and recheck the program until it produces the correct results. This(75)is called testing and debugging.

A．commands

B．software

C．instructions

D．measure

[单选题]在下列程序中：Program test(input，output)；var i.j:integer；procedure calc(p1，p2：integer)；beginp2：=p2＊p2 pl：=pl-p2；p2：=p2-p1；end{caic}begin{main}i：=2；j：=3；calc(i，j)；write(j)；end{main}当参数传递采用引用方式(Call by reference)时，所得结果j= (6) ；当参数传递采用换名方式(Call by name)时，所得结果，j

[单选题]在下列程序中：Program test(input，output)；var i,j:integer；procedure calc(p1,p2：integer)；begin p2：=p2*p2 p1：=p1-p2；p2：=p2-p1；end{caic}begin{main}i：=2；j：=3；calc(i,j)； write(j)；end{main}当参数传递采用引用方式(Call by reference)时，所得结果j= (33) ；当参数传递采用换名方式(Call by name)时，所得结

[单选题]若有以下定义： char s(10)="program"，t[]="test"； 则下列选项中对字符串操作错误的是( )。A．strcpy(s,t)；B．strcat(s,t)；C．cout＜＜strlen(s)；D．gets(s)；

[单选题]The term“(67)program”means a program written in high-level language．A．compilerB．executableC．sourceD．object

[试题]The soldier was ___________ of running 选择Thesoldierwas___________ofrunningawaywhentheenemyattacked.A．)scoldedB)chargedC)accusedD)punished

[单选题]The term “( )program” means a program written in high-levellanguage.A.compi

[单选题]You can.doubleclick the program( ) to start the program.A.iconB.folderC.gra

[名词解释] 行驶车速（Running Speed）

[单选题]A government enacts a program to subsidize farmers with an expansive spendi

[单选题]C．harles thinks that nowadays running a small shop becomes increasingly difficult ______.A．so his shop will surely go bankruptB．but his shop will surely make good moneyC．and the only way to save his shop is to change the governmentD．because it's har