C語言:python
1 # include <stdio.h> 2 3 void f(int num) 4 { 5 int i=0, j=0, yu; 6 7 printf("轉置後:"); 8 while (num > 0) 9 { 10 yu = num % 10; //餘數 11 num = num / 10; 12 if (yu == 0) 13 i++; //統計0的個數 14 else 15 j++; //統計非0的個數 16 if (j > 0) 17 printf("%d", yu); //若是非0個數大於0,表示餘數不爲0,須要輸出 18 } 19 printf("\n\n"); 20 printf("%d,%d\n", i, j); //0個非0個數 21 return; 22 } 23 24 int main(void) 25 { 26 int a; 27 printf("請輸入一個正數:"); 28 scanf("%d", &a); 29 printf("\n轉置前:%d\n\n", a); 30 f(a); 31 32 return 0; 33 }
Python:app
s = 123450 def rev(s): li = [] li2 = [] for i in str(s): li.append(i) n = len(li)-1 flag = 0 while(n>=0): if li[n]=='0' and flag==0: n -= 1 continue else: flag=1 li2.append(li[n]) n -=1 li_re=''.join(li2) return li_re s = rev(s) print(s)