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Hello, there is a simple code I'm writing but can't find exactly where I'm going wrong. $data = "Lorem ipsum dolor sit amet, consectetur adipiscing elit. Duis eget tellus cursus, ultrices justo at, ultricies libero. Vivamus consequat ante vel nunc dapibus, non tempus elit vehicula. Nulla facilisi. Proin leo urna, …

hi everyone. i want to list and show the table names in a database in a php page. how to do that? in phpmyadmin 'show tables' works in query window. bt showing it through a php script i think i would have to SELECT?

well...i tried in google...but actually i didn't quite get it. :) [url]http://www.thinkage.ca/english/gcos/expl/c/lib/fflush.html[/url] in the above link they are saying, user should definitely NOT write code of the form [CODE]printf("Prompt: "); fflush(stdout); gets(s);[/CODE] but before we used fflush after printf...for example [URL="http://www.daniweb.com/forums/post1168561.html#post1168561"]here[/URL] jephthah gave a solution where he used fflush after …

hi guys, i'm just starting out c++. Now the problem is, no matter whatever program i write, i'm getting this warning. [QUOTE]#warning This file includes at least one deprecated or antiquated header. \ Please consider using one of the 32 headers found in section 17.4.1.2 of the \ C++ standard. …

hi guys, can't understand why the answer of the following program is 7? Please explain.. [CODE]#include <stdio.h> #define SQ(x) x*x int main() { int a,b; a=5; b=-SQ(a+2); printf("%d",b); return 0; } [/CODE] thank you..

[CODE]#include<stdio.h> #define sqrt(x) x*x int main(){ int x=5; int y=sqrt(x+1); printf("%d\n",y); return 0; } [/CODE] The answer is 11. Can anyone explain why? thanks

the code is: [CODE] slen=strlen(str); for(count=0;count<=slen;count++) { flag=0; if((int)str[count]!=32) { for(count2=count+1;count2<=slen;count2++) { if(str[count]==str[count2]) { flag=1; break; } } if(flag==0) { ar[ar_count]=str[count]; ar_count++; } } }[/CODE] at line 5 the != operator working fine but when i put [ICODE]if(((int)str[count]>=65 && (int)str[count]<=90) || ((int)str[count]>=97 && (int)str[count]<=122))[/ICODE] it's not working.. if you've some …

Hi, I'm a newbie............ Sorry, if I violate any norms. Is it possible to copy any audio file or image file using C language? I think it is possible. If anyone knows it please guide me. If you know the code, that 'll be helpful.

Hi, I don't understand the portions I put in bold in this function for converting Fahrenheit to Celsius. The texts are "FtoC." I am guessing "FtoC" is a variable; I really am confused about why "to" is in there. What does the paranthesis (float f) indicate? [CODE]#include <stdio.h> float [B]FtoC[/B](float …

hello guys, the output of the program should be like this: [ICODE] With how many numbers do you love to work with? 3 Enter no 1: 23.4 Enter no 2: 15.54 Enter no3: 55.48 In ascending order the numbers are: 15.54 23.40 55.48 [/ICODE] I've written this program: [CODE] #include …

problem was first posted [URL="http://www.daniweb.com/forums/post1174806.html"]here[/URL]. lionaneesh got a problem with this question. I tried to solve that question myself. He solved himself, but i failed. the questions is: This program/function will delete all those characters in the first string i.e str1[] that matches any character in the second string i.e …

[CODE]#include<stdio.h> void squeez(char s[],char z[]); int main() { char s[100] = "Hey wassup !!!!!!"; char z[100] = "Wow cool!!!!!"; squeez(s,z); return(0); } void squeez(char s[] , char z[]) { int j,dummy = 0,i=0; char x[100]; for(j = 0 ; s[j] != '\0';j++)/* the starting loop */ { while(z[i] != '\0') …

plz help me in this code . its not giving the output plz correct my code [CODE]#include <stdio.h> int main() { double fahr , celsius; printf("Enter the temperature in degrees fahrenheit:"); scanf("%d",fahr); //convert to celsius celsius = (5.0 / 9.0) * (fahr - 32.0); printf("%if temperature in celsius",celsius); return 0; …

Can someone please explain why this function will not compile. [CODE]#include <stdio.h> #include <string.h> #include <ctype.h> // This function determines if a string is a palindrome. /* This function reverses the characters in the string * passed by the caller. */ void is_palindrome (char* string) { int i; int length …

[CODE]#include<stdio.h> #include"graphics.h" #include<stdlib.h> #include<conio.h> void main() { int graphdriver=DETECT,graphmode; int color,n,m; initgraph(&graphdriver,&graphmode); for(n=0;n<10;n++) { putpixel(250+n,350,BLUE); } for(m=0;m<10;m++) { int x=getpixel(250+m,350); printf("%d",x); } getch(); } [/CODE] I have to compile programs using graphics.h but i use Microsoft visual studio 6.0 . There is no graphics.h file in it... so i copied …

hello guys...i'm rookie in C...just starting out...:$ Well...the program i was trying to write was make a series like: 0 10 010 1010 . . . Now i wrote a program. But it's kinda behaving weird. Let me show your the output: [ICODE]enter the no of rows you want: 4 …