Can anyone help me out to find the error over here to calculate the simple interest

Question

#include <stdio.h>

main()
{
float p,r,t,i;

printf ("enter the no. of year");
scanf("%f",t);
printf ("enter the principal amount");
scanf("%f",p);
printf ("enter the rate of interest");
scanf("%f",r);
i=(p*r*t)/100;
printf("the total interest %f",i);

return(0);
}

Answer 1

You have missed the ampersand (&) operator while taking user input.

It should be- scanf("%f", &t);

Answer 2

Please try not make multiple threads under similar topics, it will help in reducing duplicate questions 👍

https://www.sololearn.com/Discuss/2162622/?ref=app