$($a$)$ There are few errors in the following code. Rewrite the code correctly. Do minimum changes. Try not to introduce any new error. #Include int Main$()\{$ int a$,$ b$,$ float sum; scanf$(\%$f$\%$d$,$ a$,$ b$)$; sum $=+$ a; print$(\%$d$,$ &sum$)$; return $0$; $\}[3]($b$)$ Find the outputs when input values of x are $($i$)3,($ii$)10,($iii$)17$ and $($iv$)21,$ respectively. scanf$(\%$d$,$ &x$)$; switch $($x$)\{$ case $0$: printf$($Good$)$; break; case $3$: printf$($Morning$)$; case $7$: printf$($Hello$)$; break; case $11$: printf$($World$)$; case $17$: printf$($Best$)$; break; case $21$: printf$($Wishes$!)$; default: printf$($Invalid answer$)$; $\}[3]($c$)$ Suppose, Team A and Team B are playing a football match. Write a program that will take two integers as input from the keyboard and print the outcome of the match. The two input integers represent the goals scored by Team A and Team B in order. The team with the higher score wins the match. If both scores are equal, the match is declared a draw. The program displays the result of the match accordingly. Few sample inputs and outputs are given below. Sample Input Sample Output $00$ Draw! $02$ Team B wins! $32$ Team A wins! $[4]2.($a$)$ Show the manual tracing of variables i$,$ j and sum of the following program. #include void main$()\{$ float sum$=0$; for$($int i$=10,$ j$=1$; i$>0$; i$=$i$+2,$ j$++)\{$ sum $+=$ i$-$j; $\}\}[3]($b$)$ Draw a flowchart that takes an integer n as input from the user and computes the sum of the following series. $1222+3242+[3]($c$)$ Write a program that takes an integer n as input from the user and prints the following pattern using nested loop. Sample Input, n Sample Output $3$ ABC AB A $5$ ABCDE ABCD ABC AB A $[4]3.($a$)$ For the following program, $($i$)$ Show the manual tracing of variables n and m$.($ii$)$ Show the output. int main$()\{$ int arr$1[5]=\{1,2,3,4,5\}$; int arr$2[5]=\{5,4,3,2,1\}$; int arr$3[5]$; int m$=0,$ n$=0$; int i$,$ j; for$($i$=0$;i$<5$; i$++)\{$ for$($j$=0$;j$<5$;j$++)\{$ if$($arr$1[$i$]==$arr$2[$j$])\{$ n$++$; m $=$ arr$1[$i$]$; arr$3[$i$]=$m; $\}\}//$ printf$("$Output $-1")$ printf$("\%$d :

$",$ n$)$; $\}//$printf$("$Output $-2")$; for$($i$=4$;i$>=0$; i$--)\{$ printf$("\%$d :

$",$ arr$3[$i$])$; $\}$ return $0$; $\}[3][3]($b$)$ Write a program in C to take input into an integer array of size $50$ from user. Find and display the minimum element and its index. Name the array with your firstname.solve it c language