Exercise: C #---Functions (100 of 7 related numbers, 99 multiplication tables, 100 odd and coin combinations)

/// <summary>///100 The number of 7 or less/// </summary>         Public voidSeven () {Console.WriteLine ("within 100, the number of 7-related numbers is:"); intCount =0;  for(intnum =1; Num <= -; num++ )             {                if((num%Ten==7) || (num/Ten==7) || (num/ -==7) || (num%7==0) ) {count++; Console.Write (Num+"\ t"); }} Console.WriteLine ("Total"+ Count +"a"); }Static voidMain (string[] args) {Program Hanshu=NewProgram (); Hanshu.            Seven (); Console.ReadLine ();

<summary>
99 table, one line to print
</summary>

 Public voidjiujiutable () { for(intHang =1; Hang <=9; hang++)            {                 for(intLie =1; Lie <= hang; lie++) {Console.Write (Lie+"*"+ Hang +"="+ Hang * lie+"\ t");            } Console.WriteLine ();        } console.readline (); }Static voidMain (string[] args) {Program Hanshu=NewProgram (); Hanshu.            Jiujiutable ();       Console.ReadLine (); }

/// <summary>///within 100 odd and/// </summary>         Public voidJishuhe () {intsum =0;  for(intnum =1; Num <= -; num + =2) {sum= Sum +num; Console.WriteLine (Num+"within the odd and:"+sum); }        }Static voidMain (string[] args) {Program Hanshu=NewProgram ();            Hanshu.jishuhe ();        Console.ReadLine (); }

/// <summary>///1 cents, 2 cents, 5 cents of coins, combined out 6 cents, three kinds of coins have, there are several ways/// </summary>         Public voidYingbi () {intCount =0;  for(intx=1; x< -; X + +)            {                 for(inty=1; y< -; y++)                {                     for(intz=1; z< A; z++)                    {                        if(x + y *2+ Z *5== -) {Count++; Console.WriteLine ("1 cents"+ x +"one, 2 cents."+ y +"one, 5 cents."+ z +"a"); } }}} Console.WriteLine ("Total"+count+"kind of Method"); }Static voidMain (string[] args) {Program Hanshu=NewProgram ();            Hanshu.yingbi ();        Console.ReadLine (); }    

Exercise: C #---Functions (100 of 7 related numbers, 99 multiplication tables, 100 odd and coin combinations)