Answer / susie

Answer :

Compiler error.

Explanation:

argv[1] & argv[2] are strings. They are passed to the
function sum without converting it to integer values.

union u { struct st { int i : 4; int j : 4; int k : 4; int l; }st; int i; }u; main() { u.i = 100; printf("%d, %d, %d",u.i, u.st.i, u.st.l); } a. 4, 4, 0 b. 0, 0, 0 c. 100, 4, 0 d. 40, 4, 0

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main() { while (strcmp(“some”,”some\0”)) printf(“Strings are not equal\n”); }

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#include<stdio.h> main() { struct xx { int x=3; char name[]="hello"; }; struct xx *s; printf("%d",s->x); printf("%s",s->name); }

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Given only putchar (no sprintf, itoa, etc.) write a routine putlong that prints out an unsigned long in decimal.

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main() { int i=5; printf("%d",++i++); }

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main() { int i = 100; clrscr(); printf("%d", sizeof(sizeof(i))); } a. 2 b. 100 c. 4 d. none of the above

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Is the following code legal? struct a { int x; struct a *b; }

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main() { extern int i; i=20; printf("%d",i); }

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enum colors {BLACK,BLUE,GREEN} main() { printf("%d..%d..%d",BLACK,BLUE,GREEN); return(1); }

2 Answers  

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