c++ 念儿 · 发布于 2024-07-19 · 浏览 642 回复 0 include <stdio.h> int main() { int a, b, n, m; a = 1; n = 1; scanf("%d", &m); while (a <= m) { b = 1; while (b <= n) { printf("*"); b++; } printf("\n"); a++; n++; } return 0; }