#include <stdio.h>
#include <conio.h>
void main()
{
 clrscr();
 
 float k,p,S,t;
 printf(" startovui kapital= ");
 scanf("%f",&k);
 printf("procent= ");
 scanf("%f",&p);
 printf("neobxodimaia summa= ");
 scanf("%f",&S);
 t=((S-k)/(k*(p/100)))/12;
 printf("Neobhodimaya summa budet nakoplena cherez %f let",t);
 getch();
}

using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;

namespace Laba_AlexSys_1
{
    /// <summary>
    /// Summary description for Form1.
    /// </summary>
    public class Form1 : System.Windows.Forms.Form
    {
        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Label label3;
        private System.Windows.Forms.Label label4;
        /// <summary>
        /// Required designer variable.
        /// </summary>
        private System.ComponentModel.Container components = null;

        public Form1()
        {
            //
            // Required for Windows Form Designer support
            //
            InitializeComponent();

            //
            // TODO: Add any constructor code after InitializeComponent call
            //
        }

        /// <summary>
        /// Clean up any resources being used.
        /// </summary>
        protected override void Dispose( bool disposing )
        {
            if( disposing )
            {
                if (components != null) 
                {
                    components.Dispose();
                }
            }
            base.Dispose( disposing );
        }

        #region Windows Form Designer generated code
        /// <summary>
        /// Required method for Designer support - do not modify
        /// the contents of this method with the code editor.
        /// </summary>
        private void InitializeComponent()
        {
            this.label1 = new System.Windows.Forms.Label();
            this.label2 = new System.Windows.Forms.Label();
            this.label3 = new System.Windows.Forms.Label();
            this.label4 = new System.Windows.Forms.Label();
            this.SuspendLayout();
            // 
            // label1
            // 
            this.label1.Location = new System.Drawing.Point(272, 8);
            this.label1.Name = "label1";
            this.label1.TabIndex = 0;
            this.label1.Text = "Верхний - правый";
            // 
            // label2
            // 
            this.label2.Location = new System.Drawing.Point(280, 264);
            this.label2.Name = "label2";
            this.label2.TabIndex = 1;
            this.label2.Text = "Нижний - правый";
            // 
            // label3
            // 
            this.label3.Location = new System.Drawing.Point(8, 264);
            this.label3.Name = "label3";
            this.label3.TabIndex = 2;
            this.label3.Text = "Нижний - левый";
            // 
            // label4
            // 
            this.label4.Location = new System.Drawing.Point(8, 8);
            this.label4.Name = "label4";
            this.label4.TabIndex = 3;
            this.label4.Text = "Верхний - левый";
            // 
            // Form1
            // 
            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
            this.ClientSize = new System.Drawing.Size(384, 293);
            this.Controls.AddRange(new System.Windows.Forms.Control[] {
                                                                          this.label4,
                                                                          this.label3,
                                                                          this.label2,
                                                                          this.label1});
            this.Name = "Form1";
            this.Text = "Form1";
            this.Load += new System.EventHandler(this.Form1_Load);
            this.MouseUp += new System.Windows.Forms.MouseEventHandler(this.Form1_MouseUp);
            this.ResumeLayout(false);

        }
        #endregion

        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main() 
        {
            Application.Run(new Form1());
        }

        private void Form1_Load(object sender, System.EventArgs e)
        {
        
        }

        private void Form1_MouseUp(object sender, System.Windows.Forms.MouseEventArgs e)
        {
            this.Text="Координаты курсора: (" + e.X + ". " + e.Y +")";
        }
    }
}

#include <stdio.h>
#include <stdlib.h>
#define MAX_ARRAY_SIZE 4
void ViewArrayElements( int ArrayOfIntegers[MAX_ARRAY_SIZE] );
void main( void )
{
  int  offset;
  int  ArrayOfIntegers[ MAX_ARRAY_SIZE ];
  char UserResponse;

  printf("\nWelcome to the fascinating world");
  printf(" of C programming!");
  printf("\nWould you like to continue (Y/N): ");
  scanf("%c",&UserResponse);
  if( UserResponse == 'Y' ) {
    printf("\nYou are about to view the ");
    printf("uninitialized contents ");
    printf("of the \"ArrayOfIntegers\":");
    ViewArrayElements( ArrayOfIntegers );
    for( offset = 0; offset < MAX_ARRAY_SIZE; offset++ ) {
      printf("\nPlease enter an integer: ");
      scanf("%d",&ArrayOfIntegers[ offset ]);
    }
    printf("\nYou are about to view the ");
    printf("initialized contents");
    printf(" of the \"ArrayOfIntegers\"");
    ViewArrayElements( ArrayOfIntegers );
  }
  else
    exit( 1 );
}
void ViewArrayElements( int ArrayOfIntegers[MAX_ARRAY_SIZE] )
{
  int offset;
  for( offset = 0; offset < MAX_ARRAY_SIZE; offset++ )
    printf("\n%d",ArrayOfIntegers[ offset ]);
  printf("\n\n");
}