#include <stdio.h>
void main () {
char key;
double data = 0;
printf("10진수->16진수로 변환하는 프로그램입니다. \n\n "); printf("10 진수를 16진수로 바꾸려면 a를 입력하고\n"); printf("16진수를 10진수로 바꾸려면 b키를 입력하세요");
if ( key == 'a') {
printf("10진수 -> 16진수 입력된값:%d 출력값:%x",data
); }
if (key == 'b') {
printf("16진수 -> 10진수 입력된값:%x 출력값:%d",data
); }
}
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