閱讀下列FORTRAN程序: INTRINSIC SIN, COS WRITE(*,*)FUN(SIN,30.0)/FUN(COS,30.0) END FUNCTION FUN(F,X) X=X*3.14159/180 FUN=F(X) END 程序運行結(jié)果是()
A. sin30°的值 B. cos30°的值 C. tg30°的值 D. ctg30°的值
閱讀下列FORTRAN程序: CHARACTER*10 A, B*6 DO 10 I=1,10 A(I:I)=' ' 10 COUNTINUE A(1:5)='ABCDE' B='FGHIJK' A(4:9)=B WRITE(*,100) A 100 FORMAT(1X,A) END 程序運行結(jié)果是()
A. ABCDEFGHIJ B. ABCDEGHIJK C. ABCFGHIJK D. BCDEFGHIJK
閱讀下列FORTRAN程序: DIMENSION M(4,4) DATA M/1,2,3,4,5,6,7,8,9,0,1,2,3,4,5,6/ DO 10 I=1,4 WRITE (*,100)(M(I,J),J=1,I) 10 CONTINUE 100 FORMAT(1X,4I2) END 程序運行的結(jié)果是()
A.A B.B C.C D.D