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// crt_printf.c
// This program uses the printf and wprintf functions
// to produce formatted output.
#include <stdio.h>
int main( void )
{
char ch = 'h',
*string = "computer";
wchar_t wch = L'w',
*wstring = L"Unicode";
int count = -9234;
// Display integers
printf( "Integer formats:\n"
" Decimal: %d Justified: %.6d "
"Unsigned: %u\n",
count, count, count, count );
// Display decimals
printf( "Decimal %d as:\n Hex: %Xh "
"C hex: 0x%x Octal: %o\n",
count, count, count, count );
// Display in different radixes
printf( "Digits 10 equal:\n Hex: %i "
"Octal: %i Decimal: %i\n",
&
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#include<stdio.h>
#include<math.h>
float x1,x2,disc,p,q;
int main()
{
void greater_than_zero(float,float);
void equal_to_zero(float,float);
void smaller_than_zero(float,float);
float a,b,c;
printf("\ninput a,b,c:");
scanf("%f,%f,%f",&a,&b,&c) ......
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