单项选择题
阅读下列程序 FUN(c,d)=a*c+b/d DATA a,b/1.0,1.0/ WRITE(*,’(F4.1)’) FUN(a,b)-FUN(b,a) END 程序运行结果是()
A. 0.0 B. 4.0 C. 2.O D. 3.O
阅读下列程序 N=0 DO 10 K=1,3 N =N+1 M=K*N 10 CONTINUE W...
阅读下列程序 N=0 DO 10 K=1,3 N =N+1 M=K*N 10 CONTINUE WRITE(*,’(1X,2I3)’)M,K END 程序运行结果是()
A. 9 4 B. 9 3 C. 12 4 D. 12 3(#^)
阅读下列程序 CHARACTER A*4,B*5,C*4 DATA A,B,C/’BIG’,’MIDDLE...
阅读下列程序 CHARACTER A*4,B*5,C*4 DATA A,B,C/’BIG’,’MIDDLE’,’SMALL’/ WRITE(*,20)A,B,C 20 FORMAT(1X,A2,A3,A4) END 程序运行结果是()
A. BIGMIDDLE B. ********* C. BIGMIDSMA D. BIMIDSMAL
阅读下列程序 A=3.5 CALL SUBA(A,A,A) WRITE(*,’(F4.1)’)A EN...
阅读下列程序 A=3.5 CALL SUBA(A,A,A) WRITE(*,’(F4.1)’)A END SUBROUTINE SUBA(X,Y,Z) Y=Y-2.0 Z=Z+X END 程序运行的结果是()
A. 7.0 B. 5.0 C. 3.5 D. 1.5