Write a program that input four-digit number, then prints the number with its digits reversed .
寫一個輸入4位數字,反轉輸出這個數字的值
Example input:
5455
Example output:
5545
5400
45
Hidden content!#include *** * * * * int main(){ * * * **** * * * *** * ** * **** ** * * * * a,r;* ** * * * ** * ** * * * * ** * ** * ** &a); * ** * * ** * * * * * = (a % 10)*1000; * * * * * ** * * * * = r + ((a % 100)/10)*100;