SET TALK OFF
C.LEAR
STORE 0 TO X,S1,S2,S3
D.O WHILE X<15
X=X+1
D.O CASE
C.ASEINT(X/2)=X/2
S1=S1+X/2
C.ASE MOD(X,3)=0
S2=S2+X/3
C.ASE INT(X/2)<>X/2
S3=S3+1
E.NDCASE
E.NDDO
? X,S1,S2,S3
SET TALK ON
RETURN
X的输出结果为 ______。
A.0
B.14
C.15
D.16
[单选题]|S1-S2/|S1+S2|,提示:()。A.对比噪声比B.对比度C.图像均匀度D.空间分辨率E.信噪比
[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
[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]下列程序的输出结果为( )。 S1=”1”:S2=”2”:SI=Val(S1)+Val(S2):S2=Val(”12”) If S1S2 Then P int S1-S2 Else Print S2-S1A.-9B.9C.-12D.0
[单选题]下列程序的输出结果为( )。S1=”1”:S2=”2”:SI=Val(S1)+Val(S2):S2=Val(”12”)If S1<>S2 Then P int S1-S2 Else Print s1-S2A. -9B. 9C. -12D. 0
[单选题]执行如下程序,最后s的显示值为 SET TALK OFF S=0 i=5 x=11 DO WHILE s<=x s=s+i i=i+l ENDD0 7 S SET TALK ONA. 5B. 11C. 18D. 26
[单选题](程序)SET TALK OFFC.LEARSTORE .T. TO XSTORE 0 TO YD.O WHILE XY=Y+1IF INT(Y/5)= Y/5?? YE.LSELOOPE.NDIFIF Y>15STORE .F. TO XE.NDIFE.NDDOSET TALK ONRETURN第一次输出Y值为 ______。A.5B.6C.7D.8
[单选题]执行下列程序,最后S的显示值为( )。SET TALK OFFs=0i=2x=10D.O WHILE s<=xs=s+ii=i+1E.NDDO?sSET TALK ONA.12B.14C.16D.18
[问答题] 如何区别S1与S2?
[单选题]设函数f(x)连续,由曲线y=f(x)在x轴围成的三块面积为S1、S2、S3(S1、S2、S3均大于0),如图1-3-3所示,已知S2+S3=p,S1