(程序)

** 主程序：Z.PRG

SET TALK OFF

STORE 10 TO X1，X2，X3

X1=X1+1

D．O Z1

? X1+X2+X3

RETURN

SET TALK ON

RETURN

** 子程序：Z1. PRG

X2=X2+1

D．O Z2

X1＝X1+1

RETURN

** 子程序：Z2. PRG

X3=X3+1

RETURN TO MASTER

屏幕上的显示结果为 ______。

A．33

B．32

C．31

D．32

[单选题](程序)*** 主程序SET TALK OFFC．LEARSTORE 100 TO X，Y，ZSET PROCEDURE TO GC1D．O PROCl WITH X，Y? X，Y，ZSET PR()CEDURE TOSET TALK ONRETURN*** 过程PROCEDURE PROC1PARAMETER M，NM=M+100N＝N+100RETURNX的输出结果为 ______。A．100B．200C．300D．400

[单选题](程序)* * PROG1. PRGSET TALK OFFPUBLIC X，YX＝“同学们”Y=“你们好!”? X+YD．O SUBPRO? X，Y，ZSET TALK ONRETURN** SUBPRO. PRGPRIVATE XPUBLIC ZX=100Y＝200Z＝300? X+Y+ZRETURN第一个X+Y的输出结果为 ______。A．同学们你们好!B．你们好同学们C．同学们+你们好!D．同学们

[单选题](程序)** MAIN. PRG ** PROC1. PRGSET TALK OFF PROC P1X＝10 PARA S1，S2Y=5 S1＝S1*5SET PROC TO PROC1 S2=S2+5D．O P1 WITH X，Y RETURNPROC P2? X，Y &&第一次显示 PARAX，YX＝10 X＝5Y=5 Y=X+20D．O P2 WITH X，Y RETURN? X，Y &&第二次显示X=10Y＝5D．O P1 WITH X+5，Y? X，Y

[单选题](程序)SET TALK OFFSTORE 0 TO X，YD．O WHILE X＜20X＝X+YY＝Y+2&& IF Y=4&& EXIT&& ENDIFE．NDDO? X，YSET TALK ONRETURNX的输出结果为 ______。A．20B．21C．22D．10

[单选题]执行下列程序： SET TALK OFF STORE 0 TO X,Y DO WHILE X＜6 X=X+Y Y=Y+2 ENDDO ?X,Y SET TALK ON RETURN 在屏幕上显示的输出结果是( )。A．8 8B．6 8C．4 6D．6 6

[单选题]执行下列程序：SET TALK OFFSTORE 0 TO X,YD．O WHILE X＜6X=X+YY=Y+2E．NDDO? X,YSET TALK ONRETURN在屏幕上显示的输出结果是( )。A．88B．68C．46D．66

[单选题]下列程序的运行结果是 SET TALK OFF STORE 0 TO S N=20 DO WHILE N＞S S=S+N N＝N－2 ENDDO ?S RETURNA．0B．2C．20D．18

[单选题]调完子程序后，主程序中Z的输出结果为 ______。A．100B．200C．300D．你们好!

[单选题](程序)** 主程序：AAA. PRGSET TALK OFFC．LEARK＝20Y=30D．O BBB?X，YRETURN** 子程序：BBB. PRGPRIVATE YX＝40Y=50RETURN程序执行后的显示结果为 ______。A．20 30B．40 50C．30 40D．40 30

[单选题](程序)SET TALK OFFC．LEARSTORE 10 TO ASTORE 20 TO BSET UDFPARMS TO REFERENCED．O SWAP W1TU A，(B)? A，BPROCEDURE SWAPPARAMETERS X1，X2TEMP＝X1X1＝X2X2＝TEMPE．NDPROCSET TALK ONRETURNA．的输出结果为 ______。A．10B．20C．30D．5