C - Beginner level program Codes

Here are some beginner level program codes in the C language and its good for starters, who are stepping into the world of coding.

• SUM OF TWO NUMBERS

	#include<stdio.h>
	#include<conio.h>
	int main()
	{
	float a,b,sum;
	printf("Enter the first number: ");
	scanf("%f",&a);
	printf("Enter the second number: ");
	scanf("%f",&b);
	sum = a + b;
	printf("The Sum of the two numbers is %f",sum);
	getch();
	return(0);
	}

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• DISPLAYING NAME & AGE FROM USER

	#include<stdio.h>
	#include<conio.h>
	int main()
	{
	char name[20];
	int age;
	printf("Enter your name: ");
	scanf("%s",&name);
	printf("Enter your age: ");
	scanf("%d",&age);
	printf("Hello %s and you are %d years old.",name,age);
	getch();
	return(0);
	}

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• DECIMAL, FLOATING POINT & CHARACTER INPUT

	#include<stdio.h>
	int main()
	{
	char a;
	int b;
	float c;
	printf("Enter a Single Character: ");
	scanf("%c",&a);
	printf("Enter a Decimal Integer: ");
	scanf("%d",&b);
	printf("Enter a Floating point value: ");
	scanf("%f",&c);
	printf("The items you entered are %c , %d and %f",a,b,c);
	getch();
	return(0);
	}

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• ARITHMETIC OPERATIONS

	#include<stdio.h>
	#include<conio.h>
	int main()
	{
	float a,b;
	int c,d;
	printf("Enter the first number: ");
	scanf("%f",&a);
	printf("Enter the second number: ");
	scanf("%f",&b);
	printf("\nThe sum of the two numbers is %f ",a+b);
	printf("\nThe difference between the two numbers is %f ",a-b);
	if(b==0)
	{
	printf("\nDivision is not possible.");
	}
	else
	{
	printf("\nThe quotient is %f",a/b);
	c=(int)a;
	d=(int)b;
	printf("\nThe reminder of division is %d ",c%d);
	}
	getch();
	return(0);
	}

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