题目内容
计算2/1+3/2+4/3+…+(n+1)/n,写出算法的程序.
PRINT n
i=1
S=0
WHILE i <= n
S=s+(i+1)/i
i=i+1
WEND
PRINT s
END
或
PRINT n
i=1
S=0
DO
S=s+(i+1)/i
i=i+1
LOOP UNTIL i >n
PRINT s
END
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题目内容
计算2/1+3/2+4/3+…+(n+1)/n,写出算法的程序.
PRINT n
i=1
S=0
WHILE i <= n
S=s+(i+1)/i
i=i+1
WEND
PRINT s
END
或
PRINT n
i=1
S=0
DO
S=s+(i+1)/i
i=i+1
LOOP UNTIL i >n
PRINT s
END