#include <stdio.h>

int main(){

? ? int age = 18;

float height = 1.85;

char unit = 'm';//a="小明現(xiàn)在在慕課網(wǎng)上學(xué)習(xí)IT技術(shù)"

printf("小明今年%d歲\n", age);

printf("小明身高%f\n", height, unit);

printf("小明現(xiàn)在在慕課網(wǎng)上學(xué)習(xí)IT技術(shù)");?

return 0;

}