Re: [問題] C語言運算式的問題～

[ahongyeh (小葉子)]

Problem-2:

Write a program that prompts a user for an integer value in the
range 0 to 32767, and then prints the individual digits of the
number on a line with three spaces between the digits. The first
line is to start with the leftmost digit and print all five digits;
the second line is to start with the second digit from the left and
print four digits, and so on. For example. If the user enters 1234,
your program should print:

0   1   2   3   4
1   2   3   4
2   3   4
3   4
4


#include<stdio.h>
main(){
  int digit[5],n,i,j;
  printf("Please input an integer number: ");
  scanf("%d",&n);
  for(i=4;i>=0;i--){
    digit[i] = n % 10;
    n = n / 10;
  }
  for(i=0;i<5;i++){
    for(j=i;j<5;j++){
      printf("%d   ",digit[j]);
    }
    printf("\n");
  }
}

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