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Drawing Arithmatic Functions Graphically like 2x^2 in c++

Maths / Calculations

by Mamoon ur Rasheed draws graph,it can also store values for future use. it can draw upto 100 graphs of different functions at one time. hope Fully it will help begineers a lot to learn. it only takes value like x,2x^2. #include<iostream.h> #include<conio.h> #include<stdlib.h> #include<graphics.h> #include<string.h> #include<fstream.h> #include<dos.h> int i; ////////////////this class will make the …

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SUDOKU in c++

Maths / Calculations

By Anil Sharma The game of sudoku designed in C++. It is the same game where the program sets you the game and you need to win with the same sudoku rules. /* SU DOKU */ #include <iostream.h> void main() { int k[9][9],K[9][9]; int i,j,i1,j1,i2,j2; int error,temp; int count=0; for(i=0;i<9;i++) for(j=0;j<9;j++) K[i][j]=0; for(i=0;i<9;i++) for(j=0;j<9;j++) { …

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Easy Calculator in c++

Maths / Calculations

A decent calculator by Anirudh Sanyal that performs all the arithmetical operations of a normal calculator. Can be used to study various basic coding concepts by beginners. Provides addition subtraction multiplication and division functionality in C++. #include<iostream.h> #include<conio.h> #include<math.h> void main() { long double x,y; char ch,ar; do { clrscr(); cout<<” *WELCOME TO NANU’S CALCULATOR* …

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A Card Game in c++

Games

By Anand T S A decent card game with 2 players and cpu. Two human players can play with the cpu in this decent card game in C++. #include<iostream.h> #include<dos.h> #include<conio.h> #include<dos.h> #include<graphics.h> #include<stdlib.h> #include<stdio.h> #include<string.h> void*image1; void*image; float a[51],bp[40],cp[40],dp[40]; int key,car=5,var,next,esc,taken,chum,remark,bli=3,k,number,q,marksum,mon,kal= 0,jai[3],sub,symb,dont,chance=2,repe=0,repeat=0; int shuf,player=1,guess,remain=0,count=0,mark[3]; float play[3],greatest,great=232,small,remai,in1[3],in2[3],in3[3]; char wini[4][35]={” You have done it man. Well …

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