# Contains? & ltstdio.h & gt
Invalid? main(){
int? I,a,b,c,n = 0;
for(I = 100; I< 1000; i++)
{
a = I/ 100;
b = I/ 10% 10;
c = I % 10;
if(a*a*a+b*b*b+c*c*c==i)
n++;
}
printf("%d ",n);
}2、
# Contains? & ltstdio.h & gt
Invalid? main(){
int? I,n = 0;
for(I = 1900; I & lt=20 10; i++)
if(I % 4 = = 0 & amp; & ampi% 100||i%400==0)
{
printf("%-5d ",I);
n++;
If (n%5==0)
printf(" \ n ");
}
}