[C language programming] Find the number of daffodils from 1-999

Table of contents

(1) What is the number of daffodils

(2) Calculation of digits

(3) All codes

(4) Effect display

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Output the number of daffodils from 0-999

(1) What is the number of daffodils

Narcissus number: a number = the cube sum of its digits     153 = 1*1*1 + 5*5*5 + 3*3*3

(2) Calculation of digits

Take 153 as an example

百位：
a = i / 100;

十位：
b = i % 100 / 10;

个位
c = i % 10;

(3) All codes

#define _CRT_SECURE_NO_WARNINGS
#include<stdio.h>

int main()
{
	int i;
	int a, b, c;
	for (i = 0; i <= 999; i++)
	{
		a = i / 100;
		b = i % 100 / 10;
		c = i % 10;
		if (i == a * a * a + b * b * b + c * c * c)
		{
			printf("i =%d\n", i);
		}
	}
	return 0;
}

(4) Effect display