Answer / susie

Answer :

2 1

Explanation:

The integer value 257 can be represented in binary as,
00000001 00000001. Remember that the INTEL machines are
‘small-endian’ machines. Small-endian means that the lower
order bytes are stored in the higher memory addresses and
the higher order bytes are stored in lower addresses. The
integer value 258 is stored in memory as: 00000001 00000010.

main() { void swap(); int x=10,y=8; swap(&x,&y); printf("x=%d y=%d",x,y); } void swap(int *a, int *b) { *a ^= *b, *b ^= *a, *a ^= *b; }

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why is printf("%d %d %d",i++,--i,i--);

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main( ) { static int a[ ] = {0,1,2,3,4}; int *p[ ] = {a,a+1,a+2,a+3,a+4}; int **ptr = p; ptr++; printf(“\n %d %d %d”, ptr-p, *ptr-a, **ptr); *ptr++; printf(“\n %d %d %d”, ptr-p, *ptr-a, **ptr); *++ptr; printf(“\n %d %d %d”, ptr-p, *ptr-a, **ptr); ++*ptr; printf(“\n %d %d %d”, ptr-p, *ptr-a, **ptr); }

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main( ) { int a[ ] = {10,20,30,40,50},j,*p; for(j=0; j<5; j++) { printf(“%d” ,*a); a++; } p = a; for(j=0; j<5; j++) { printf(“%d ” ,*p); p++; } }

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How to count a sum, when the numbers are read from stdin and stored into a structure?

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write a program in c language to get the value of arroy keys pressed and display the message which arrow key is pressed?

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main() { float i=1.5; switch(i) { case 1: printf("1"); case 2: printf("2"); default : printf("0"); } }

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