从键盘输入两个实数a和x，按公式计算并输出y的值：(c语言) y=a^5+sin(ax)+ln(a+x)+e^ax
kuaidi.ping-jia.net 作者：佚名 更新日期：2024-07-07
用C语言编程：从键盘输入两个实数a和x， 按公式计算并输出y的值：y=a^5+sin(ax)+ln(a+x)+e^ax
C语言编程题:从键盘上输入两个实型数,求两数的和.差.积,输出结果时要求...
答：include<stdio.h>int main(){ double a,b; scanf("%lf %lf",&a,&b); printf("a+b=%.2lf\n",a+b); printf("a-b=%.2lf\n",a-b); printf("a*b=%.2lf\n",a*b); return 0;} 望采纳
c语言怎么求两数和?
答：include int main(){ int a,b;scanf("%d%d",&a,&b);printf("%d\n",a+b);return 0;}
从键盘输入两个实数,编程计算并输出它们的平方和,要求使用数学函数pow...
答：include <stdio.h> include <math.h> int main(){ double s,x,y;printf("请输入两个数：");scanf ("%lf %lf",&x,&y);s=pow(x,2)+pow(y,2);printf("%g\n",s);return 0;}
c语言 从键盘输入两个实数,要求按代数值由大到小的顺序输出这两个数...
答：include<stdio.h> int main(){ double a, b;scanf("%lf %lf", &a, &b);if(a>b){ printf("%lf %lf\r\n", a, b);}else{ printf("%lf %lf\r\n", b,a,);} return 0;}
C语言程式 从键盘输入两个小数,输出它们的和及乘积
答：include<stdio.h> void main(){ int a,b,c;scanf("%d,%d,%d",&a,&b,&c);if(a>=b){if(a>=c)printf("%d",a);else printf("%d",c);} else if(b>=c) printf("%d",b);else printf("%d",c);} c语言程式设计，从键盘输入两个实数，并交换其值？include <stdio.h> ...
输入两个实数,用一个函数求出它们之和。帮忙纠错
答：没有错，应该是你输入格式不正确，注意输入的时候，两个数之间有个逗号
从键盘上输入两个实数型,求两数的和,差,积,输出结果时要求小数部分占两...
答：include <stdio.h> void main(){ float a,b,c,d,e;printf("请输入两个实数:");scanf("%f%f",&a,&b);c=a-b;d=a+b;e=a*b;printf("\n两数之差为：%.2f两数之和为：%.2f两数之积为：%.2f\n\n",c,d,e);} 试下这个代码 ...
从键盘上输入俩个实型数,编程求它们的和差积商,要求输出时,保留两位小 ...
答：参考代码：include<stdio.h>void main(){ float a,b; printf("请输入两个实数，以空格或者回车分隔："); scanf("%f %f",&a,&b); printf("%.2f + %.2f = %.2f\n",a,b,a+b); printf("%.2f - %.2f = %.2f\n",a,b,a-b); printf("%.2f * %.2f = %.2f...
编写一个C程序,在主函数中要求从键盘输入两个实数的值,然后调用自定义...
答：include<stdio.h> float mul(float a,float b){ return a*b;} int main(){ float a,b;printf("请输入a和b：");scanf("%f %f",&a,&b);printf("积：%f\n",mul(a,b));return 0;}
c语言程序设计,从键盘输入两个实数,并交换其值?
答：include <stdio.h> int main(){ int a,b,c;scanf(%d%d,&a,&b);c=a;a=b;b=c;printf("%d %d",a,b);getchar();}
#include
#include
#define e 2.71828
main()
{
int a,x;
printf("输入2个实数a,x
");
scanf("%d%d",&a,&x);
if(a==0&&x==0)printf("不在ln的定义域内
");
else printf("a^5+sin(ax)+ln(a+x)+e^ax = %lg
",pow(a,5)+sin(a*x)+log10(a+x),pow(e,a*x));
return 0;
}主要使用头文件math.h里德函数
#include
void main()
{
float a,b,y;
printf("input a b:
");
scanf("%f%f",&a,&b);
if(a>b)
y=a-b;
else if(a==b)
y=a*b;
else
y=a/b;
printf("y=%f
",y);
}
答：include<stdio.h>int main(){ double a,b; scanf("%lf %lf",&a,&b); printf("a+b=%.2lf\n",a+b); printf("a-b=%.2lf\n",a-b); printf("a*b=%.2lf\n",a*b); return 0;} 望采纳
答：include int main(){ int a,b;scanf("%d%d",&a,&b);printf("%d\n",a+b);return 0;}
答：include <stdio.h> include <math.h> int main(){ double s,x,y;printf("请输入两个数：");scanf ("%lf %lf",&x,&y);s=pow(x,2)+pow(y,2);printf("%g\n",s);return 0;}
答：include<stdio.h> int main(){ double a, b;scanf("%lf %lf", &a, &b);if(a>b){ printf("%lf %lf\r\n", a, b);}else{ printf("%lf %lf\r\n", b,a,);} return 0;}
答：include<stdio.h> void main(){ int a,b,c;scanf("%d,%d,%d",&a,&b,&c);if(a>=b){if(a>=c)printf("%d",a);else printf("%d",c);} else if(b>=c) printf("%d",b);else printf("%d",c);} c语言程式设计，从键盘输入两个实数，并交换其值？include <stdio.h> ...
答：没有错，应该是你输入格式不正确，注意输入的时候，两个数之间有个逗号
答：include <stdio.h> void main(){ float a,b,c,d,e;printf("请输入两个实数:");scanf("%f%f",&a,&b);c=a-b;d=a+b;e=a*b;printf("\n两数之差为：%.2f两数之和为：%.2f两数之积为：%.2f\n\n",c,d,e);} 试下这个代码 ...
答：参考代码：include<stdio.h>void main(){ float a,b; printf("请输入两个实数，以空格或者回车分隔："); scanf("%f %f",&a,&b); printf("%.2f + %.2f = %.2f\n",a,b,a+b); printf("%.2f - %.2f = %.2f\n",a,b,a-b); printf("%.2f * %.2f = %.2f...
答：include<stdio.h> float mul(float a,float b){ return a*b;} int main(){ float a,b;printf("请输入a和b：");scanf("%f %f",&a,&b);printf("积：%f\n",mul(a,b));return 0;}
答：include <stdio.h> int main(){ int a,b,c;scanf(%d%d,&a,&b);c=a;a=b;b=c;printf("%d %d",a,b);getchar();}
