#Include <stdio.h> int main(void) {

Question

#Include <stdio.h> int main(void) {

float h;
int ch;

while (1) {
scanf("%f", &h);
while ((ch = getchar()) != '\n')
putchar(ch);
putchar('\n');
printf("%f\n", h);
}

return 0;
}

someone help me with this please. why does scanf accept the first two characters of any n word?

sample console
nword
ord
0.000000
nibba
bba
0.000000
n1234
234
0.000000

the value of the float remains garbage, i tested multiple times.
scanf's return value is 0 as well. why does it accept the two characters then ;__;