...打印对称三角形:输入一个整数【1-50】打印如样例所示由*组成的...

printf(a+“);//每个字符后面都有一个空格。} n--;printf(”\n);//输入一行之后，换行。} return0;} /iknow-pic.cdn.bcebos.com/b812c8fcc3cec3fd0eb25993d888d43f8694274c"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/b812c8fcc3cec3fd...

import string #去掉模块的话将str_az的值改为A~Z的字符串x = ord(input('请输入一个大写字母：'))-64str_az = string.ascii_uppercase for i in range(x): print(' '*(x-i) + str_az[:i] + str_az[i::-1])

include <stdlib.h> int main(){ int n,i,z=1,q;scanf("%d",&n);if(n>=1&&n<=1000){ for(i=0;i<=(n-1);i++){ if(z==i){ z++;printf("\n");i=0;} q=i%9+1;printf("%d",q);} } return 0;}

22. 计算机产生一个 0-100的随机整数,由你猜.计算机对你猜的数分别不同情况作出三种不同的反应,太大(TOO BIG),太小(TOO SMALL),正好(FIT).当猜着时,就输出你猜的次数和猜中的数.23. 如果一个自然数等于它的全部约数(不包括这个数本身)之和,则这个自然数称为完全数.例如6本身以外的约数为 1,2,3,而...

include <stdio.h>main(){int i,j,n,t=1;printf("请输入n：");scanf("%d",&n);for(i=1;i<=n;i++){for(j=0;j

10,10) as integer,i as integer,n as integer a(1,1)=1 input "输入杨辉三角形行数（小于10）：",n for i=2 to n for j=1 to i a(i,j)=a(i-1,j-1)+a(i-1,j)hext next for i=1 to n print tab(10-i);for j=1 to i print a(i,j);hext print next end ...

var i,j,n:longint;begin readln(n);for j:=1 to n do begin for i:=1 to n-j do write(' ');for i:=1 to j*2-1 do write('*');for i:=1 to (n-j)*2 do write(' ');for i:=1 to j*2-1 do write('*');for i:=1 to (n-j)*2 do write(' ');for ...

]){int n,i,j,k;printf("Input n(int 0<n<21)...\nn=");if(scanf("%d",&n)!=1 || n<1 || n>20){printf("Input error, exit...\n");return 0;}for(k=i=n+n-1;i>=0;i-=2){for(j=0;j<k-i;printf(" "),j+=2);for(j=0;j...

include<stdio.h>int main(){ int m, n; int i, j; int cur; printf("intput n : "); scanf("%d", &n); cur = 0; for(i = n; i >= 1; --i){ for(j = 1; j <= i; ++j){ printf("%d ", cur); cur++; ...

include <stdio.h>int main(void){ int i; int n; /* 当前行数 */ int line; /* 每一行前面的空格数 */ int space; /* 每一行后面的星号数 */ int star; scanf("%d", &n); for (line = 1; line < 2 * n; line++) { /* 计算当前行的...