#include int main() { int i,j,n; printf(“请输入图形行数”); scanf("%d",&n); for(i=0;i for(j=i;j>=0;j–) printf("* “); printf(”\n"); } }

#include int main() { int i,j,n; printf(“请输入图形行数”); scanf("%d",&n); for(i=n;i>=0;i–) { for(j=0;j

#include int main() { int i,j,n; printf(“请输入图形行数”); scanf("%d",&n); for(i=0;i