10/06/13 16:23:17
ダチョウ切りしてすんません、ニコニコのこれなんだが
URLﾘﾝｸ(www.nicovideo.jp)
自分でやったんだけど何故か除算が表示されないんです。↓
#include<stdio.h>
double tasizan(double x, double y);
double hikizan(double x, double y);
double kakezan(double x, double y);
double warizan(double x, double y);
int main(void){double a,b;scanf("%lf&lf",&a,&b);
printf("加算:%f\n",tasizan(a,b));printf("減算:%f\n",hikizan(a,b));
printf("乗算:%f\n",kakezan(a,b));printf("除算:%f\n",warizan(a,b));return 0;}
double tasizan(double x,double y){
double answer;
answer=x+y;
return answer;}
double hikizan(double x,double y){
double answer;
answer=x-y;
return answer;}
double kakezan(double x,double y){
double answer;
answer=x*y;
return answer;}
double warizan(double x,double y){
double answer;
if(y==0){
printf("ゼロ除算エラー\n");
answer=0.0;}else{answer=x/y;}return answer;}
何処が間違ってるか教えて下さい！！