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c++語(yǔ)言必背代碼 c語(yǔ)言編程求多項(xiàng)式前20項(xiàng)之和,題目如圖?

c語(yǔ)言編程求多項(xiàng)式前20項(xiàng)之和,題目如圖?#includemain(){float s,a,b,tint is=0a=1b=1for(i=1i{s=a/bt=ab=a ba=t}printf(%lf,

c語(yǔ)言編程求多項(xiàng)式前20項(xiàng)之和,題目如圖?

#include

main()

{

float s,a,b,t

int i

s=0a=1b=1

for(i=1i

{

s=a/b

t=a

b=a b

a=t

}

printf(%lf,s)

}