C语言计算器代码include<stdio.h>intAdd(inta,intb){returna+b;}intSub(inta,intb){returna-b;}intMul(inta,intb){returna*b;}intDiv(inta,intb){return...
AspectRatio=(double)xasp/(double)yasp;/*计算纵横比值*/}/*计算器函数*/voidcomputer(void){structviewporttypevp;/*定义视口类型变量*/intcolor,height,width;intx,y,x0,y0,i,j,v,m,n,act,flag...
include<stdio.h>include<stdlib.h>doublejia(doublea,doubleb){returna+b;}doublejian(doublea,doubleb){returna-b;}doublecheng(doublea,doubleb){returna*b;}doublechu(doublea,do...
1、题目意义多功能计算器的设计目的是为了简化计算及对所学C语言知识的有效应用。在多功能计算器设计的这个实际的例子中，我们运用C语言知识来解决这个生活中的实际问题。从而能更有效地检验自己的C语言学习的水平，加强对...
intzhuanhuan(chara,charb){inti,j;intprecede[7][7]={{1,1,-1,-1,-1,1,1},{1,1,-1,-1,-1,1,1},{1,1,1,1,-1,1,1},{1,1,1,1,-1,1,1},{-1,-1,-1,-1,-1,0,2},{1...
charop,c;leep:printf("input操作数a运算符(op)操作数b:");scanf("%lf%c%lf",&a,&op,&b);switch(op){case'+':printf("%.2lf+%.2lf=%.2lf\n",a,b,a+b);break;case'-':printf(&q
include<stdio.h>intmain(void){intleft,right;charop;printf("Pleaseinputtheoperator:\n");scanf("%s",&op);printf("Pleaseinputtwonumber:\n");scanf("%d%d",&lef
voidmain(){inta,b;charoperscanf("%d%c%d",&a,&oper,&b);switch(oper){case'+':printf("=%d",a+b);break;case'-':printf("=%d",a-b);break;case...
main(){doublea,b;doubleresult:charoperator;printf("Pleasrinputtwonumber:");scanf("%f,%f",&a,&b);printf("pleaseinputtheoperator:");scanf(%c",&operator);if(opreator==&
2013年12月23日12:43:46目的：计算器的实现/includeincludeincludecharget_choice(void);//获取用户输入的选项，并建立目charget_first(void);//获取用户输入的选项，并剔除错误输入floatget_int(void...
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