高中数学必修三程序大全

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1、Program and list(应用程序和目录)01. BAS 求和a+aa+aaa+aaaa+.+aaa.a(a大于等1小于等于9的整数 Input “a=”;a Input “n=”;n T=0 S=0 i=1 While i=n T=10*t+a S=s+t I=i+1 Wend Print “s=”,send 02. BAS 求和a+aa+aaa+aaaa+.+aaa.a(a大于等1小于等于9的整数Input “a=”;a Input “n=”;n T=0 S=0 i=1 While i0 thenPrint “absolute value is”;xelseIf x=0 thenP

2、rint “absolute value is”;0 ElsePrint “abosolute value is”;-xEnd ifEnd ifend06.ABS任给一个自然数a( 输出aaaaa(n个a组成的n位数)Input “a=”;aInput “n=”;nS=0i=1while i=n s=s+10(i-1)i=i+1wendlet s=a*sprint send 07.BAS求和： Input “n=”;n i=1 s=0while i=0 thenLet p=-b/(2*a)Let q=SQR(d)/(2*a)If d=0 thenPrint “the equation is o

3、ne real root”;pElseX1=p+qX2=p-qPrint “two difference root”Print “x1=”;x1;”x2=”;x2End if End if End09.ABS解二元一次方程组 Program:Input a1,b1,c1,a2,b2,c2 m=a1*b2-a2*b1 p=b1*c2-b2*c1 q=c1*a2-c2*a1if m0 then x=p/m y=q/m print “x=”;x;”y=”;yelse if p=0 or q=0 then print “this binary linear equation group has num

4、berless solution” else print “this binary linear equation group has no solution” end if end if end 10BASaN,1a9,求a+aa+aaa+aaaa+.+aaa.a 的值 Program:Input “a=”;aInput “n=”;nLet i=1Let s=0dos=s+10(i-1)i=i+1loop until inlet s=a*sprint :s=”;send11.BAS 求两个正整数的最大公约数 【辗转相除法】program:input “m=”;minput “n=”;nif

5、m0r= m mod nif r=0 thenprint “the greatest common divisor of m and n is”;nelsem=nn=rend ifwendend12.BAS 把三个数a,b,c按从大到小的顺序排列input a,b,cif ab then t=a a=b b=tend ifif ac then t=a a=c c=tend ifif b=b then if a=c then if b=c then print a,b,c else print a,c,b end if else print c,a,b end ifelseif b=c then

6、 if a=c then print b,a,c else print b,c,a end if else print c,b,aend ifend ifend 14.BAS 任给一个大于1的自然数，判断这个数的奇偶性。programinput “n=”;nif n=2 then print “the number you input is a prime”else i=2 do r=n mod i i=i+1 loop until in-1 or r=0 if r=0 then print “the number is not a prime”elseprint “the number is

7、 a prime” end ifend ifend15.BAS求和： input “n=”;ni=1s=0 while in print “s=”;send17.求一个数的方根，开方(The extraction of a root of a quantity) （extraction of root）方根，开方 program: input x,n m=1/n y=xm print y end18.BAS 求一个数的算术平方根 program: input “x=”;x if x=0 then print “arithmetic square root is”;sqr(x) else pri

8、nt “no arithmetic square root” end ifend19BAS 判断年份是闰年的程序input “your year is”;xif x mod 4=0 and x mod 1000 then print “the year is leap year”else if x mod 400=0 then print “the year is leap year” else print “the year is not leap year” end ifend ifend20.BAS计算当x=1，2，320时，函数 的函数值x=1while x 20end22.BAS (

9、阶乘factorial)用程序计算n的阶乘input “n=”;nif n=0 then print “0!=1”else if n=1 theni=1f=1while i=nf=f*ii=i+1print “the number factorial is”;f wend end ifend if end如果输出语句改为：print n; “!=”;f则屏幕显示为：n!=f0!=11!=12!=23!=64!=245!=12023BAS 输出1到100之间的偶数PROGRAM：i=1While i100End 25BAS 输出1到100之间的偶数PROGRAM：i=1dor=i mod 2if

10、 r=0 then print i; end if i=i+1loop until i100End26BAS 输出1到100之间的3的倍数PROGRAM：i=1While i100End28BAS 输出1到100之间的3的倍数PROGRAM：i=1dor=i mod 2if r=0 then print i; end if i=i+1loop until i100End29.BAS 求两个正整数的最大公约数 【辗转相除法】program:input “m=”;minput “n=”;nif mn then t=m m=n n=tend if dor= m mod nif r=0 thenpri

11、nt “the greatest common divisor of m and n is”;nelsem=nn=rend ifloop until r=0end30.BAS 求两个正整数的最大公约数 【辗转相除法】the program is :1:input m,n2:if mn thent=mm=nn=tend if 3:r=m mod n4:if r=0 then if n=1 then print “two number is each other prime number” else print n end if else m=nn=rgoto 3 end if5:end 30.BAS 求5次多项式 当 时的什值program :input a5,a4,a3,a2,a2,a1,a0input x0n=1v=a5while n=5i=5-nv=v*x0+ain=n+1wendprint vend