C - Write program to round 3.1415 to 3.142 during output

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Requirements

Write program to round 3.1415 to 3.142 during output

Hint

The printf format can do the rounding during outputing float numbers.

Demo

#include <stdio.h>

int main()//  w  w w  .jav  a  2 s .  c  o m
{
    printf("%1.3f\n",3.1415926535);
    return(0);
}

Result

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