Code:
/* Fig. 4.6: fig04_06.c
Calculating compound interest */
#include <stdio.h>
#include <math.h>
/* function main begins program execution */
int main()
{
double amount; /* amount on deposit */
double principal = 1000.0; /* starting principal */
double rate = .05; /* annual interest rate */
int year; /* year counter */
/* output table column head */
printf( "%4s%21s\n", "Year", "Amount on deposit" );
/* calculate amount on deposit for each of ten years */
for ( year = 1; year <= 10; year++ ) {
/* calculate new amount for specified year */
amount = principal * pow( 1.0 + rate, year );
/* output one table row */
printf( "%4d%21.2f\n", year, amount );
} /* end for */
return 0; /* indicate program ended successfully */
} /* end function main */
I tried in Borland , it worked fine . But I mainly use Kwrite to program, same code , but it didn't work in Kwrite
It presented the following errors :
/tmp/cc0Q6UEB.o(.text+0x6e): In function "main" :
: undefine reference to "pow"
collect2: ld returned 1 exit status