C program

C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter6: Modularity Using Functions
Section6.4: A Case Study: Rectangular To Polar Coordinate Conversion
Problem 9E: (Numerical) Write a program that tests the effectiveness of the rand() library function. Start by...
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I am trying to write a C program to  find the percentage of marks obtained when the user enters marks scored, but the output is always coming 0.000 Please help me by telling what is the error in my code.

Code:

#include <stdio.h>

int main()
{
int totalMarks = 500;
int marksScored;
scanf("%d",&marksScored);
float percent = (marksScored*100)/totalMarks;
printf("Percent = %.2f",percent);
return 0;
}

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ISBN:
9781133187844
Author:
Bronson, Gary J.
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Course Technology Ptr