PROGRAM GRAVITY
IMPLICIT NONE
REAL*8::m1,m2,k,r,F
k=6.672e-11!ä¸æå¼å常æ°
WRITE(*,*)"请è¾å
¥ç¬¬ä¸ä¸ªççè´¨éï¼kgï¼:"
READ(*,*)m1
WRITE(*,*)"请è¾å
¥ç¬¬äºä¸ªççè´¨éï¼kgï¼:"
READ(*,*)m2
WRITE(*,*)"请è¾å
¥ä¸¤çä¹é´çè·ç¦»ï¼mï¼:"
READ(*,*)r
F=k*m1*m2/r**2
WRITE(*,100)F
100 FORMAT("两个çä¹é´çä¸æå¼åæ¯",ES12.6,"N")
READ(*,*)
END PROGRAM GRAVITY
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