2020-02-13

#include<stdio.h> int main(){ int m; int val; int sum = 0; printf(「請輸入你需要判斷的數:」); scanf("%d",&val); m=val; while(m) { sum = sum*10+m%10; m/10; break; } if(sum==val) printf(「yes!\n」); else printf(「no!\

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