find the greatest number among three
source #include void main() { int a,b,c; printf("enter three value \n"); scanf("%d%d%d",&a,&b,&c); if (a>b) { if (a>c) printf("your greatest value is: ",a); else printf("your greatest value is: ",c); } else { if (b>c) printf("your greatest value is: ",b); else printf("your greatest value is:%d ",c); } } output enter three value 5 6 7 your greatest value is: 7