谭浩强c语言第五版答案第三章,谭浩强c语言第三章代码答案

[c]代码库#include

#include

int main()

{ /*float r,p;

int n,i;

i=1;

p=1.00;

scanf("%f%d",&r,&n);

for(i=0;i

p=p*(1+r);

printf("%lfn",p);*/

/*3-2

float r,p,i;

int n;

scanf("%f%d",&p,&n);

if(n=1)

for(i=0;i

p=p*(1+0.00414);

if(n=2)

{

p=p*(1+2*0.00468);

p=p*(1+3*0.0054);

}

if(n=3)

{ p=p*(1+3*0.0054);

p=p*(1+2*0.00468);

}

if(n=4)

for(i=0;i<5;i++)

p=p*(1+0.0072/4);

if(n=5)

p=p*(1+0.0585);

printf("p=%fn",p);*/

/*3-5

int a,b;

float x,y;

char c1,c2;

scanf("%d%d",&a,&b);

scanf("%f%f",&x,&y);

scanf("%c%C",&c1,&c2);

printf("a=%dnb=%dnx=%fny=%fnc1=%cnc2=%cn",a,b,x,y,c1,c2);*/

/*3-6

char c1,c2,c3,c4,c5;

scanf("%c%c%c%C%c",&c1,&c2,&c3,&c4,&c5);

c1=c1+4;

c3=c3+4;

c4=c4+4;

c2=c2+4;

c5=c5+4;

printf("%c%c%c%C%cn",c1,c2,c3,c4,c5);*/

/*3-7

float r,h,s,v,l,pi;

scanf("%f%f",&r,&h);

pi=3.14159;

l=2*pi*r;

s=2*pow(r,2)*pi;

v=2*pow(r,2)*h*pi;

printf("L=%fnS=%fnV=%fn",l,s,v);*/

/*3-8

char c1,c2,c;

c1=getchar();

c2=getchar();

putchar(c1);

putchar(c2);

putchar('n');*/

return 0;

}