Class preincrement{Public static void main (String[ ] args){int b=4;System.out.println(++b);}}
int main(){int i=10;do{printf("%d ", i);i++;}while(i= 8);return 0;}
#includestdio.hint main(){struct emp{char *name;int age;};struct emp e1 = {"Rohan", 21};struct emp e2 = e1;strupr(e2.name);printf("%s\n", e1.name);return 0;}