Monday, July 27, 2009

Please help with C++ code?

The following code displays the following.





*********


********


*******


******


so on…





How would I get it to do the opposite?





Such as:


*


**


***


****


*****


so on…





[code]


int main()


{


//declare variables


const char asterk = '*';


int a = 9;


int b = 0;





while (a %26gt; 0)


{


b = a;


while (b %26gt; 0)


{


cout %26lt;%26lt; asterk;


b = b - 1;


}


a = a - 1;


cout %26lt;%26lt; endl;


}


//end while





return 0;


} //end of main function

Please help with C++ code?
You basically make it display the opposite...


Here's the code...


int main()


{


//declare variables


const char asterk = '*';


int a = 1;


int b = 0;





while (a %26lt; 9)


{


b = a;


while (b %26gt; 0)


{


cout %26lt;%26lt; asterk;


b--;


}


a++;


cout %26lt;%26lt; endl;


}


//end while





return 0;


} //end of main function
Reply:In the declarations, change





int a = 9;


to


int a = 1;





In the first while loop, change





while ( a %26gt; 0 )


to


while ( a %26lt; 10 )





In the line where a is reassigned, change





a = a - 1;


to


a = a + 1;
Reply:change your piece of code to this:


int a,b=0;


while (a %26lt; 9)


{


b = 0;


while (b %26lt; a)


{


cout %26lt;%26lt; asterk;


b = b + 1;


}


a = a + 1;


cout %26lt;%26lt; endl;


}
Reply:[code]


int main()


{


//declare variables


const char asterk = '*';


int a = 9;


int b = 0;


int c = a + 1





while (a %26gt; 0)


{


b = c - a;


while (b %26gt; 0)


{


cout %26lt;%26lt; asterk;


b = b - 1;


}


a = a - 1;


cout %26lt;%26lt; endl;


}


//end while





return 0;


} //end of main function





Use this and you can change the amount by changing the value of a
Reply:Change the line that says "b = a" to "b = 10-a".





I don't know why I bothered answering this really, you rarely give points for your best answers and they always wind up going to a vote.
Reply:reverse the initial value of a and b





change the equation to b=b+1 etc
Reply:What are you telling...........
Reply:changing b=b+1 and a=a+1 also make a%26lt;9 and b%26lt;a

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