输入N,它等于应该打印系列的数字
Input : N=5 Output : 0 ¼ ½ ¾ 1
START Step 1 -> declare start variables as int num , den, i, n Step 2 -> input number in n Step 3 -> Loop For from i to 0 and i<n and i++ Outer If i%2=0 Inner IF i%4=0 Set num=i/4 and den=0 End Outer IF Else Set num=i/2 and den=2 End Else End Outer IF Else Set num = I and den = 4 End Else If den != 0 Print num and den End IF Else Print num End Else Step 4 -> End For Loop STOP
#include <stdio.h> int main(int argc, char const *argv[]) { int num, den; int i, n; printf("Enter series limit\n"); scanf("%d", &n); //直到这个系列从零开始 for (i = 0; i < n; i++) { if (i%2==0) { //检查分子是奇数还是偶数 if(i%4==0) { //如果分子可被4整除 num = i/4; den = 0; } else {//如果不能被4整除,则其偶数可被2整除 num = i/2; den = 2; } } else { //如果数字为奇数,则指定分子和分母的值 num = i; den = 4; } if (den != 0) { //如果分母不是零,则以分隔符形式打印 printf("%d/%d\n",num, den); } else //否则,以正常数字形式打印 printf("%d\n", num); } return 0; }
输出结果
如果我们运行上面的程序,那么它将生成以下输出
Enter series limit 5 0 1/4 1/2 3/4 1