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#include <stdio.h>
#include <math.h>
 
int main(void) {
float x,y,a=-1, b=4, n=1000, h;
float max, min, S;
printf("Введіть x \n");
scanf("x=%f ", &x );
printf("Введіть y \n");
scanf("y=%f ", &y);
h=(b-a)/n;
x=a;
S=min=max=pow(x,3)-12*x+7;
while(x<b){
	x=x+h;
	y=pow(a,3)-12*a+7;
	if(max<y) max=y;
	if(min>y) min=y;
	S=S+y;
}
printf("min=%f , max=%f \n "x, y);
	return 0;
}
 

prog.c: In function ‘main’:
prog.c:21:29: error: expected ‘)’ before ‘x’
 printf("min=%f , max=%f \n "x, y);
                             ^
prog.c:21:14: warning: format ‘%f’ expects a matching ‘double’ argument [-Wformat=]
 printf("min=%f , max=%f \n "x, y);
              ^
prog.c:21:23: warning: format ‘%f’ expects a matching ‘double’ argument [-Wformat=]
 printf("min=%f , max=%f \n "x, y);
                       ^

Standard output is empty