啦啦啦
unit 的值沒看懂，unit 應該在身高那里輸出嗎？“小明現(xiàn)在在慕課網上學習IT技術” 后面是不是少了變量名？
求助高手指點
hello.c
#include <stdio.h>
int main(){
??? int age = 18;
float height = 1.85;
char unit = 'm';
printf("小明今年？歲\n", age);
printf("小明身高？？\n", height, unit);
printf("小明現(xiàn)在在慕課網上學習IT技術");
return 0;
}
2017-02-12
hello.c
#include <stdio.h>
int main()
{
??? int age = 18;
????float height = 1.85;
????char unit = 'm';
????printf("小明今年%d/*整形*/歲\n", age);
????printf("小明身高%f/*單精度浮點型*/%c/*字符*/\n", height, unit);
????printf("小明現(xiàn)在在慕課網上學習IT技術");?
????return 0;
}