SUBROUTINE NAMEAGE(NAME, NLEN, AGE, TEMP) CHARACTER*(*) NAME INTEGER NLEN,AGE REAL TEMP C WRITE(6,1000) NAME(1:NLEN),AGE,TEMP 1000 FORMAT(1X,'Hello ',A,', who is ',I2, . ' years old, has a temperature of ', f4.1) RETURN END C REAL A(5) COMMON /CC/X DATA A/1，2，3，4，5/ X=0 Y=FUN(A，5)+FUN(A，5) WRITE(*，*)Y END C FUNCTION FUN(A，N) REAL A(N) COMMON /CC/X X=X+1 F=1 END C SUBROUTINE LAGINT（X，Y，N ，T，Z） DIMENSION X（N），Y（N） DOUBLE PRECISION X，Y，T，X，S Z=0.0 IF (N.LE.0) RETURN IF(N.EQ.1) THEN Z=Y(1) ENDIF IF(N.EQ.2) THEN Z=(Y(1)*(T-X(2))-Y(2)*(T-X(1)))/(X(1)-X(2)) RETURN ENDIF I=1 10 IF(X(1) .LT. T) I=I+1 IF(I .LE. N) GOTO 10 ENDIF K=I-4 IF(K .LT. 1) K=1 M=I+3 IF( M .GT. N) M=N DO 30 I=K,M S=1.0 DO 20 J=K,M IF(J .NE. I) THEN S=S*(T-X(J))/(X(I)-X(J)) ENDIF 20 CONTINUE Z=Z+S*Y(I) 30 CONTINUE RETURN END