Can i do much with this ^_~

This is a discussion on Can i do much with this ^_~ within the C++ Programming forums, part of the General Programming Boards category; im trying to do some exercies to drill the info into my brain b4 i get a book. so far ...

  1. #1
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    Dec 2006
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    4

    Can i do much with this ^_~

    im trying to do some exercies to drill the info into my brain b4 i get a book. so far iv made a calculator using functions, if, do while, and switch. is there anything else i can make


    Instructions for use
    Structure of a program
    Variables. Data Types.
    Constants
    Operators
    Basic Input/Output
    Control Structures
    Functions (I)
    Functions (II)

  2. #2
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    Mar 2006
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    A simple text-based game is possible. Hangman, simple adventure games, etc.
    Code:
    #include <stdio.h>
    
    void J(char*a){int f,i=0,c='1';for(;a[i]!='0';++i)if(i==81){
    puts(a);return;}for(;c<='9';++c){for(f=0;f<9;++f)if(a[i-i%27+i%9
    /3*3+f/3*9+f%3]==c||a[i%9+f*9]==c||a[i-i%9+f]==c)goto e;a[i]=c;J(a);a[i]
    ='0';e:;}}int main(int c,char**v){int t=0;if(c>1){for(;v[1][
    t];++t);if(t==81){J(v[1]);return 0;}}puts("sudoku [0-9]{81}");return 1;}

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