1a.what is the output of these 2 programs #include main() {  int i=0;  for( ;i<=2; ) printf(" %d",++i); } #include main( ){  int i,j;  for(i=0; i<2; i++){  for(j=0; j<2; j++){  printf("%d %d\n",i,j);  break;  }  } }

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
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1a.what is the output of these 2 programs

#include <stdio.h>
main() {
 int i=0;
 for( ;i<=2; ) printf(" %d",++i);
}

#include<stdio.h>
main( ){
 int i,j;
 for(i=0; i<2; i++){
 for(j=0; j<2; j++){
 printf("%d %d\n",i,j);
 break;
 }
 }
}

1b. can someone show me how to do this problem

the following two 6-bit binary values are two's complement signed integers. Represent the sum as a 6-bit two's
complement value.
001001
111010

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