c程序设计(第四版)1-6章习题答案
Xt1-5
#include <stdio.h>
int main ( )
{ printf ("**************************\n\n");
printf(" Very Good!\n\n");
printf ("**************************\n");
return 0;
}
Xt1-6
#include <stdio.h>
int main()
{int a,b,c,max;
printf("please input a,b,c:\n");
scanf("%d,%d,%d",&a,&b,&c);
max=a;
if (max<b)
max=b;
if (max<c)
max=c;
printf("The largest number is %d\n",max);
return 0;
}
Xt3-1
#include <stdio.h>
#include <math.h>
int main()
{float p,r,n;
r=0.1;
n=10;
p=pow(1+r,n);
printf("p=%f\n",p);
return 0;
}
Xt3-4(1)
#include <stdio.h>
int main()
{int c1,c2;
c1=197;
c2=198;
printf("c1=%c,c2=%c\n",c1,c2);
printf("c1=%d，c2=%d\n",c1,c2);
