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Chapter3-Q44.cpp
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Chapter3-Q44.cpp
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/*
3.44 (Sides of a Triangle) Write a program that reads three nonzero float values and determines
and prints if they could represent the sides of a triangle.*/
#include <stdio.h>
int main ()
{
printf ( "I will want you 3 float and then \n" ) ;
printf( "I will say If ıt can be represent of a triagle or not\n" );
float size1 ,size2, size3 ;
printf ("Enter 3 size: \n" );
scanf("%f%f%f", &size1, &size2, &size3);
// printf ( "Size 1 is %f\nsize 2is %f\nsize 3 is %f ",side1, side2, side3 );
// begining side 1
if ( size2 >= size3 ){ // if beginning
if ( size2 + size3 > size1 && size1> size2 - size3 )
printf ( "It could represent the sides of a triangle") ;
}
else if ( size3 > size2 ){
if ( size2 + size3 > size1 && size1> size3 - size2 )
printf ( "It could represent the sides of a triangle") ;
}
else
printf ( "It couldn't represent any triangle. " ) ;
return 0 ;
} // end function main