Thursday, July 9, 2009

C programming?

2. Write a program that creates the following pattern:


1 2 3 4 5 6 7 8 9


1 2 3 4 5 6 7 8


1 2 3 4 5 6 7


1 2 3 4 5 6


1 2 3 4 5


1 2 3 4


1 2 3


1 2


1

C programming?
Yeah, we all had to do that in college too: CS102 ;-)





int i, j;





for (i = 9; i %26gt; 0; i--)


{


for (j = 1; j %26lt;= i; j++)


{


fprintf(stdout, "%d", j);


}


fprintf(stdout, "\n");


}
Reply:#include %26lt;stdio.h%26gt;


int main() {


int i,j;


for(i=9;i%26gt;=1;i--) {


for(j=1;j%26lt;=i;j++) printf("%d ",j);


printf("\n");


}


return 0;


}
Reply:for (int i = 9; i %26gt; 0; i--)


{


for(int j = 1; j %26lt;= i; j++)


{


cout %26lt;%26lt; j %26lt;%26lt; " ";


}


}


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