129 : 반복제어문1 - 형성평가5

1. C

#include<stdio.h>

int main()
{
  char ans;
  int height,length;
  while(1){
    printf("Base = ");
    scanf("%d",&length);
    printf("Height = ");
    scanf("%d",&height);
    printf("Triangle width = %.1lf\n",(double)(height*length)/2);
    printf("Continue? ");
    scanf(" %c",&ans);
    if((ans!='y')&&(ans!='Y')) break;
  }
  return 0;
}

 

 

 

 

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