Add two number in c language
#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,sum=0;
clrscr();
printf("enter a value for a=");
scanf("%d",&a);
printf("enter value for b=");
scanf("%d",&b);
sum=a+b;
printf("%d",sum);
getch();
}
Layout design in Android Studio
Example of a layout:- how to design a layout<?xml version="1.0" encoding="utf-8"?><ScrollView android:layout_height="match_parent"android:layout_width="match_parent"xmlns:android="http://schemas.android.com/apk/res/android">
<RelativeLayoutxmlns:android="http://schemas.android.com/apk/res/android"xmlns:tools="http://schemas.android.com/tools"android:layout_width="fill_parent"android:layout_height="fill_parent"android:paddingLeft="@dimen/activity_horizontal_margin"android:paddingRight="@dimen/activity_horizontal_margin"android:paddingTop="@dimen/activity_vertical_margin"android:paddingBottom="@dimen/activity_vertical_margin"android:background="@mipmap/back2"tools:context="com.example.avi.lookie.MainActivity">
<ImageViewandroid:layout_width="125dp"android:layout_height="125dp"android:layout_mar…
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