1
0
mirror of https://github.com/renbaoshuo/202401-programming-assignments.git synced 2024-11-27 08:26:20 +00:00
202401-programming-assignments/【实践课外】6.循环结构3/7-6 21循环-金字塔.c

40 lines
775 B
C
Raw Normal View History

2024-11-02 12:58:43 +00:00
#include <stdio.h>
int main() {
int n, sum = 0, max_level;
scanf("%d", &n);
// 计算可以摆出的最大金字塔层数
for (max_level = 1; sum + max_level <= n; max_level++) {
sum += max_level;
}
max_level--; // 循环结束时 i 多加了一次
// 自顶向下
for (int j = max_level; j >= 1; j--) {
// 左侧的 0
for (int k = j; k > 1; k--) {
printf("0");
}
// 当前层的数字
printf("%d", j);
// 中间的0和当前层的数字
for (int m = j; m < max_level; m++) {
printf("0%d", j);
}
// 右侧的 0
for (int k = j; k > 1; k--) {
printf("0");
}
printf("\n");
}
return 0;
}