问题描述

c语言新手 求大神帮忙

Asterisk printing1
? Write a program that outputs a triangle with a '*' character
? Input the Height repeatedly using the While statement
? Output a '*' character using the For statement

解决方案

求大神帮忙新手初学

解决方案二：

int height;
while( true )
{
printf("Height: ");
if( 1 == scanf("%d",&height) )
{
for( int i = 0;i < height;++i)
{
for(int j = 0; j <= i;++j)
printf("*");
printf("
");
}
printf(">>>=====================RESTART=====================");
}
else
fflush(stdin);
}

解决方案三：

height = 8
for( int i = 0;i < height;++i)
{
for(int j = 0; j <= i;++j)
printf("*");
printf("
");
}

解决方案四：

#include<stdio.h>
void main(){
     int h = 0;
     int i = 0;
     int j = 0;
    scanf("%d",&h);
    //打印h行
    for(i = 0; i < h ; i ++）{
        //每行打印i+1个*
        for(j = 0; j < i + 1 ; j ++ ){
            printf("*");
        }
        printf("
");
    }
}

解决方案五：

#include
void main(){
int h = 0;
int i = 0;
int j = 0;
scanf("%d",&h);
//打印h行
for(i = 0; i < h ; i ++）{
//每行打印i+1个*
for(j = 0; j < i + 1 ; j ++ ){
printf("*");
}
printf("
");
}
}

解决方案六：

#include
void main(){
int h = 0;
int i = 0;
int j = 0;
scanf("%d",&h);
//打印h行
for(i = 0; i < h ; i ++）{
//每行打印i+1个*
for(j = 0; j < i + 1 ; j ++ ){
printf("*");
}
printf("
");
}
}