1、线段图案 #include int main() { int a = 0; while(~scanf("%d",&a)) { int i = 0; for(i=0;i int main() { int a = 0; while(~scanf("%d",&a)) { int i = 0; int j = 0; for(i=0;i int main() { int a = 0; while(~scanf("%d",&a)) { int i = 0; int j = 0; for(i=0;i int main() { int a = 0; while(~scanf("%d",&a)) { int i = 0; int j = 0; for(i=0;i int main() { int a = 0; while(~scanf("%d",&a)) { int i = 0; int j = 0; for(i=0;i int main() { int n = 0; while(~scanf("%d",&n)) { int i = 0; int j = 0; for(i=0;i int main() { int n = 0; while(~scanf("%d",&n)) { int i = 0; int j = 0; for(i=0;i int main() { int i; int a = 0; while (~scanf("%d",&a)) { for (i = 0; i <= a; i++) { int j; for (j = 0; j <= a - 1 - i; j++) { printf(" "); } for (j = 0; j <= i; j++) { printf("* "); } printf("\n"); } for (i = 0; i <= a; i++) { int j; for (j = 0; j <= i; j++) { printf(" "); } for (j = 1; j <= a-i; j++) { printf("* "); } printf("\n"); } } } 9、K形图案 #include int main() { int a = 0; while (~scanf("%d", &a)) { int i; for (i = 0; i <=a; i++) { int j; for (j = 0; j <=a - i; j++) { printf("* "); } printf("\n"); } for (i = 1; i <= a; i++) { int j; for (j = 0; j <= i; j++) { printf("* "); } printf("\n"); } } } 10、箭形图案 #include int main() { int n = 0; while (~scanf("%d", &n)) { int i = 0; for (i = 0; i <= n; i++) { int j = 0; for (j = 1; j <= n - i; j++) { printf(" "); } for (j = 0; j <= i; j++) { printf("*"); } printf("\n"); } for (i = 1; i <= n; i++) { int j; for (j = 1; j <= i; j++) { printf(" "); } for (j = 0; j <= n - i; j++) { printf("*"); } printf("\n"); } } } 11、反斜线形图案 #include int main() { int n = 0; while (~scanf("%d", &n)) { int i = 0; for (i = 0; i < n; i++) { int j; for (j = 0; j < i; j++) { printf(" "); //printf("*"); } for (j = 0; j < n-n+1; j++) { printf("*"); } printf("\n"); } } } 12、正斜线形图案 #include int main() { int n = 0; while (~scanf("%d", &n)) { int i = 0; for (i = 0; i < n; i++) { int j; for (j = 1; j < n - i; j++) { printf(" "); //printf("*"); } for (j = 0; j < n-n+1; j++) { printf("*"); } printf("\n"); } } } (ง •_•)ง,加油