Write a C program to read and display roll number and percentage from user.
Topic to learn: Use of int and float variables in C Program
Following C program will read roll number and percentage from the user and display it on screen. Program shows how to declare and use int and float variables.
#include<stdio.h>
int main()
{
int rollno;
float percentage;
printf("Enter your Roll No:");
scanf("%d", &rollno);
printf("Enter your Percentage:");
scanf("%f", &percentage);
printf("Your Roll No: %d \n", rollno);
printf("Your Percentage: %f", percentage);
return 0;
}
Output of Program:
Enter your Roll No:101
Enter your Percentage:85
Your Roll No: 101
Your Percentage: 85.000000
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