C program to Print Day Name of Week using switch case

//C program to Print Day Name of Week using switch case:-

#include<stdio.h>

#include<conio.h>

void main()

{

int week;

clrscr();

printf("Enter week number(1-7): ");

scanf("%d",&week);

switch(week)

{

  case 1:

    printf("Monday");

    break;

  case 2:

    printf("Tuesday");

    break;

  case 3:

    printf("Wednesday");

    break;

  case 4:

    printf("Thursday");

    break;

  case 5:

    printf("Friday");

    break;

  case 6:

    printf("Saturday");

    break;

  case 7:

    printf("Sunday");

    break;

  default:

    printf("Invalid input! Please enter week number between (1-7).");

}

getch();

}

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OUTPUT:-

Enter week number(1-7): 5

Friday         

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