[Final exam] Question 9

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Question 9: Please a write a program that receives a set of numbers, then outputs the summation of those inputs.

Input1

3
1 2 3

Output 1

6

 

Input2

5
-1 -1 -1 0 0

Output2

-3

 

Input3

2
-1 5

Output3

4

 

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#include <stdio.h>
#include <stdlib.h>

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50/100 answered by (221 points)
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#include <stdio.h>
#include <stdlib.h>

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answered by (221 points)
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#include <stdio.h>
#include <stdlib.h>

int main(int argc, char *argv[]) {

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answered by (221 points)
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Case 3: Correct output
commented by (4.3k points)
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100/100 answered by (183 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
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100/100 answered by (252 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
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Hidden content!
#include <stdio.h>
#include <stdlib.h>

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100/100 answered by (192 points)
0 0
prog.c: In function 'main':
prog.c:9:11: error: 'o' undeclared (first use in this function)
     for(n=o; n<input; n++)
           ^
prog.c:9:11: note: each undeclared identifier is reported only once for each function it appears in
commented by (4.3k points)
0 0
prog.c: In function 'main':
prog.c:9:11: error: 'o' undeclared (first use in this function)
     for(n=o; n<input; n++)
           ^
prog.c:9:11: note: each undeclared identifier is reported only once for each function it appears in
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
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Hidden content!
#include <stdio.h>
#include <stdlib.h>

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100/100 answered by (246 points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
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Hidden content!
#include <stdio.h>
#include <stdlib.h>

int main(){
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answered by (246 points)
0 0
prog.c: In function 'main':
prog.c:6:5: error: expected ',' or ';' before 'int'
     int Number=0,Sum=0
     ^~~
prog.c:11:28: error: 'Number' undeclared (first use in this function)
              scanf("%d" , &Number);
                            ^~~~~~
prog.c:11:28: note: each undeclared identifier is reported only once for each function it appears in
prog.c:12:14: error: 'Sum' undeclared (first use in this function)
              Sum=Sum+Number;
              ^~~
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#include <stdio.h>
#include <stdlib.h>

int main(){
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100/100 answered by (283 points)
0 0
prog.c: In function 'main':
prog.c:8:19: error: expected expression before ')' token
     scanf("%d",&a,);
                   ^
commented by (4.3k points)
0 0
Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
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100/100 answered by (220 points)
0 0
prog.c: In function 'main':
prog.c:8:10: warning: format '%d' expects argument of type 'int *', but argument 2 has type 'int' [-Wformat=]
  scanf("%d",a);
          ^
commented by (4.3k points)
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Case 0: Correct output
Case 1: Correct output
Case 2: Correct output
Case 3: Correct output
commented by (4.3k points)
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