₦airaland Forum

alekside: Wow!!! I won't believe this till I read same from a more credible source .

Oh! I've just gone through @indykaila's timeline. I think he's just an attention seeking tool.

4llerbuntu: waaaoow

u mean these pple get thread for NL?
chineke.

resurrection miracle. suarez is a miracle worker

wisemania: https://m.facebook.com/aimedame?ref_component=mbasic_home_header&ref_page=%2Fwap%2Fprofile_timeline.php&refid=17

mukina2: el rabbit

hurricaneChris: If we can hang on this first/second position till January, we will smile come May.

With Suarez signing a new contract, the arrival of 3 new faces imminent in January (M'med Salah, Fernando Reges and Will Hughes). Don't forget Sturridge and Gerrard+Enrique..... Let's win the title sef.

Who agrees?

wisemania: I wish i kud get an oportunity to really study C inept.....@raynold dont worry,we're moving forward....i saw ur notification,buh am findin it diff to check my mail..
Add me up on fb #david joshua

wisemania: http://mirror7.meh.or.id/Magazines/hakin9/Packtpub.Metasploit.Penetration.Testing.Cookbook.Jun.2012.pdf

http://adrem.ua.ac.be/sites/adrem.ua.ac.be/files/sqlinjbook.pdf

http://library.back2hack.cc/books/Hacking/Syngress_-_XSS_Attacks_[]_(2007)_en.pdf

http://mirror7.meh.or.id/ebooks/11_TheWeb%20Application%20Hackers%20Handbook.pdf

dizzzz books r basically about web hacks and security.....i hope it wont prevent u 4rm fulfillin ur Android/iOS dev ..... Stil av mor...bt download dizzzz first....i av on objective-c aswell.....objective-c codes r lovely and lighter dan java u kw....

wisemania: sure y not!
same here bro......am also in sch aswell, studyin pet engine(Uniben)...i also av d same vision as urs...dats y i opted for C in d first place....
Coz ive got som ebooks on hackin, embedded systems, webdesign and iOS development....
Durin my NDI(comp engineerin) days we wer introduced to BASIC programming durin d 1st semester, den c++ during d second semseter...i did preety well in a my programming courses....bt i av to face reality,...and let Cpp lie low for now...coz ill be nidin C greatly in all aspect of my endaevours....
Coz am still gona venture in2 iOS app dev(apple platform) and a huge amount of d knowledge of objecive-c programming language wud be highly needed...dats y am takin C very criously....so bro ull av 2 google it out..2 kw d importance of Cpp...so ull get prepared....*my 2 cents*....u be my broda sha....awon geologist aye!...olenu gan o

wisemania: thanks bro....u inspired it...
U alreedy kw dat "scanf("%d", order)" tells d compiler to prompt d user to enter one digit number...
Putting it in a while loop tells d compiler to kip on requesting for a digit number..so once a digit is entered, the reamaing nested "if" loop is being trigered.....
Bt if a non digit number is entered,...eg characters like (a-z,; . : - = @ etc) dat arnt numbers(dont fit into the scanf() digit format specifier"%d" den d inner if loops wont be executed....thus the program is terminated....
*dazall*

Leopantro: have got my eye on this thread for a while it says for beginners and i'm in the class below dumm.ies. was wondering if i could utilize any of the codes above in the android app "c4droid" to learn c++?

wisemania: //soln in C to the menu program
//make una no vex say he long o
//bear with me
//code inspired by raynold

#include <stdio.h>
void menu(void);
int main()
{
int order, i;
i = 0;

printf("Welcome to xarm's restaurant.\n" );
printf("Buy four bottles of drinks and get an extra drink for FREE!\n" );

a: printf("enter a digit from one through seven(1 - 7) to place an order(enter a to quit)\n" );

menu(); //callin the menu
//function

printf("your order please: " );

while(scanf("%d", &order)){
if( order > 0){
i++;
if (order == 1)
printf("here is your bottle of Coca-cola\n" );

if (order == 2)
printf("here is your bottle of Fanta\n" );

if (order == 3)
printf("here is your bottle of Pepsi\n" );

if (order == 4)
printf("here is your bottle of Koko-Malt\n" );

if (order == 5)
printf("here is your bottle of Malta-Guiness\n" );

if (order == 6)
printf("here is your bottle of Amstel-Malta\n" );

if (order == 7){
c: printf("Invalid selection!\n" );
printf("\n" );
goto a;
}
}

else{
printf("Invalid selection" );
printf("\n" );
goto a;
}
printf("\n" );
printf("Your next order please(enter a to quit): " );
}
if (i > 0){

printf("Thanks alot for your patronage\n" );
printf("You ordered for %d botles, and that includes your free drink\n", i+1 );
printf("see the cashier on your way out to pick up your tab\n" );
goto b;
}
else{
printf("Please endeavour to patronize us when next you visit.We do love you!\n" );
goto d;
}
b: printf("We do hope you'd call back at our restaurant some other time.Bye for now we love you!\n" );

d: printf("Program terminated!\n" );
return 0;
}
void menu(void){

printf("1.Coca-cola(#70)\t2.Fanta(#70)\n3.Pepsi(#70)\t4.Koko-Malt(#100)\n5.Malta-Guiness(#120)\t6.Amstel-Malta(#120)\n7.Sprite(#70).\n" );
}

adelolaa: // solution to question 2 chapter five

//write a menu program that let the user
//select from a list of options, and if the
//input is not one of the options, reprint
//the list.

#include <iostream>
#include <string>
using namespace std;

int main()
{

string type = " ";

cout << "Welcome to xarm softdrinks shop" << endl << endl;

cout << "choose your order below! (a - n)" << endl << endl;
cout << "a - Coca-Cola \t\t b - Sprite" << endl;
cout << "c - Fanta \t\t d - Limca" << endl;
cout << "e - Mountain Dew \t f - Pepsi" << endl;
cout << "g - 7-Up \t\t h - Maltina" << endl;
cout << "i - Mirinda \t\t j - Malta Guiness \t" << endl;
cout << "k - Malt \t\t l - Amstel Malta \t" << endl;
cout << "m - maltina" << endl << endl;

cout << "Your order: ";

getline (cin, type);

while ((type != "a" ) || (type != "b" ) || (type != "c" ) || (type != "d" ) || (type != "e" ) || (type != "f" ) || (type != "g" ) || (type != "h" ) || (type != "i" ) || (type != "j" ) || (type != "k" ) || (type != "l" ) || (type != "m" ) )
{
cout << endl;

if ((type == "a" ) || (type == "b" ) || (type == "c" ) || (type == "d" ) || (type == "e" ) || (type == "f" ) || (type == "g" ) || (type == "h" ) || (type == "i" ) || (type == "j" ) || (type == "k" ) || (type == "l" ) || (type == "m" ) )

{

cout << "Thanks! i will order that for you!" << endl;
break;

}

cout << endl;

cout << "Invalid order! " << endl << endl;
cout << "Choose from a - m only " << endl << endl;

cout << "a - Coca-Cola \t\t b - Sprite" << endl;
cout << "c - Fanta \t\t d - Limca" << endl;
cout << "e - Mountain Dew \t f - Pepsi" << endl;
cout << "g - 7-Up \t\t h - Maltina" << endl;
cout << "i - Mirinda \t\t j - Malta Guiness \t" << endl;
cout << "k - Malt \t\t l - Amstel Malta \t" << endl;
cout << "m - maltina" << endl << endl;

cout << "Your order again: ";

cin >> type;



}

//done

}

bug fixed

wisemania: sur boss...
U can remove:
#define TWENTY 20 from d program, and use just "20" 4ur test in d if stat...
And also d pow() function ...u sure can use just "num * num"
........
//Soln in C to Q 6--using a "do while " loop.

#include <stdio.h>
int main()
{
int num, i;
i = 0;
num = 0;
printf("numbers squares\n" );

do{
printf("%2d %10d", num, num * num) ;
i++, num++;
}
while (i < 20) ;
return 0;
}

wisemania: //Soln in c to Q 6--Square program

#include <stdio.h>
#include <math.h> //include d math header file, so as to invoke d pow() function

#define TWENTY 20 // sybolic
constant
int main()
{

int num, counter;

printf("this program prints the squares of the first 20 numbers(0-19)\n";

printf("numbers | squares\n";

for (counter = 0, num = 0 ; counter < TWENTY; counter++, num++)
printf("%2d %12d\n", num, pow(num, 2));

return 0;
}

wisemania: @raynold, its better u just stick to one lang,if its c ,den let it be, if its cpp den let it be....coz i kw u wudnt like me to com here creating awearness dat i kw html,css,javascript,c,cpp....
I kud aswell ryt all d programs in js,c and cpp if i so wish,bt it wudnt be a good idea.....i beg!
Ur codes pure sha....nize wrk....

adelolaa: thank you all. I will post my solution to question 2 and 3 dis nite. question 1 and 4 is solve by u

adelolaa: join me to solve this seven questions this week



Assignment for chapter five (while loop, for loop, do-while loop)

HOD: ALEX ALLAIN

STUDENT: XARMZON

COURSE: JUMPING INTO C++


Q1: write a program that prints out then entire lyrics to a full rendition of "99 bottles of beer"

Q2: write a menu program that let the user select from a list of options, and if the input is not one of the options, reprint the list.

Q3: write a program that compute a running sum of inputs from the user, terminate when the gives an input of zero (0)

Q4: write a password prompt that give a user only a certain number of password entry attempts, so that the user cannot easily write a password cracker.

Q5: try writing each practise problem with each kind of loop, notice which loops work well for each kind problem.

Q6: write a program that displays first 20 square numbers.

Q7: write a program that provides the option tallying up the result of a poll with 3 possible values. First input to the program is the poll question; the next three input are the possible answers. The first answer is indicated by 1, the second by 2, the third by 3, the answers are tailed until a zero (0) is entered. The program should then show the results of the poll try making a bar graph that show the results properly scale to fit on your screen no matter how many results were entered.

Good luck!!!!!!

adelolaa: there is so many error in ur codes. av corrected it though . eg. nothing like endln and u forgot to put end ( " ) quote for some string.





here is d corrected one



#include<iostream>
using namespace std;
int main()
{
int a, b, c, num;
int choice;
cout<< "\t\t\t welcom choose your operation\n";
for ( num = 1; num <= 7; num++)
{
cout<< "\t\t\t -1 addition\n \t\t\t -2 substraction\n \t\t\t -3 multipication\n";
cout<< "\t\t\t -4 exit\n ";
cin>> choice;
if (choice == 1)
{
cout<< "enter first value :";
cin>> a;
cout<< "enter second value :";
cin>> b;
c = a+b;
cout<< " addition is" << c<<endl;
}
if (choice == 2)
{
cout<< "enter first value :";
cin >> a;
cout<< "enter second value :";
cin >> b;
c = a - b;
cout<< " the subtraction is" << c<<endl;
}
if (choice == 3)
{
cout<< "enter first value :";
cin>> a;
cout<< "enter second value :";
cin>> b;
c = a * b;
cout<< " the multiplication is" << c<<endl;
}
if (choice == 4)
{
cout<< "\t\t\t thanks for using mini calcultor bye\n";
break;
}
if ( choice >= 5)
{
cout<< "\t\t\t invalid choice try again\n";
}
}
}