[問題] 分開輸入兩個char...
開發平台(Platform): (Ex: VC++, GCC, Linux, ...)
GCC
額外使用到的函數庫(Library Used): (Ex: OpenGL, ...)
NO
問題(Question)：
int main() {
char s2,s3;
scanf("%c",&s2);
printf("tranform letter to lower : %c\n",slower(s2));
puts("");
scanf("%c",&s3);
printf("tranform letter to topper : %c\n",stopper(s3));
return 0;
}
小弟預期可以輸入s2 和 s3讓他轉換大小寫，可是輸入s2 s3就被跟著輸入了
EX：A 按下ENTER
結果：a (空)
EX：Ab 按下ENTER
結果：a B ←這是我所希望的。我的問題發生在那呢？又該怎麼處理呢？？
麻煩大家了，謝謝ORZ
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