算法对于空心菱形 -
accept the number of rows for hollow rhombus from the usercreate a hollow rhombus containing the same number of rows specified by the user.print the first row containing the number of stars same as the number of rows.print the second row containing the first and last star as show in the output and leave the spaces between first and the last star.do the same till you reach the last row.print the last row containing the number of stars same as the number of rows.
for solid rhombus −
accept the number of rows for solid rhombus from the usercreate a solid rhombus containing the same number of rows specified by the user.print the first row containing the number of stars same as the number of rows.do the same till you reach the last row.
example的中文翻译为：示例/* program to print hollow and solid rhombus star pattern */#include <stdio.h>int main() { int r, c, rows; //hollow rhombus int r1,c1, rows1; //solid rhombus clrscr(); printf("enter the number of rows for hollow rhombus pattern: "); scanf("%d", &rows); printf("
"); for(r=1; r<=rows; r++){ for(c=1; c<=rows-r; c++){ printf(" "); } for(c=1; c<=rows; c++){ if(r==1 || r==rows || c==1 || c==rows) printf("*"); else printf(" "); } printf("
"); } printf("
"); printf("enter the number of rows for solid rhombus pattern: "); scanf("%d", &rows1); printf("
"); for (r1=1; r1<=rows1; r1++){ for (c1=1; c1<=rows1-r1;c1++){ printf(" "); } for (c1=1; c1<=rows1; c1++){ printf("*"); } printf("
"); } getch(); return 0;}
输出
以上就是在c语言中编写一个程序来打印实心和空心菱形图案的详细内容。