Choose the corect C++ code segment that counts and displays (on the output screen) the number of characters between '0'... '9' on the main diagonal of a 4-row and 4-column array. char L[4][4] = {'S','w',#,'R','5',"7','X','2"','@','8','f,%','e','?,'T','2'}; int count=2; for (int count=0;count<4;count++) a) if ((L[count][count]>='0')&&(L[count][count]<='9')) count=count+L[count][count]; cout<='0')&&(L[row][colum]<='9')) count=count+L[row][colum]; cout<='0')& &(L[row][row]<='9')) count=count+x; cout<

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
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Choose the correct C++ code segment that counts and displays (on the output
screen) the number of characters between ''... '9' on the main diagonal of a 4-row
and 4-column array.
char L[4][4] = {'S','w',#','R','5',"7','X','2','@','8",
,'?,'T','2'};
int count=2;
for (int count=0;count<4;count++)
a)
if ((L[count][count]>='0')&&(L[count][count]<='9'))
count=count+L[count][count];
cout<<count<endl;
char L[4][4] = {'S,w',#,'R','5',"7',"X',"2",'@',
e,'?,'T','2'};
int count=0;
for (int row=0;row<4; row++)
b) for (int colum3D0;colum<4;colum++)
if ((L[row][colum]>='0')&&(L[row[colum]<='9'))
count=count+L[row][colum];
cout<<count<<endl;
char L[4][4] = {'S','w','#,'R','5','7','X','2",
'e.'?,'T','2'};
int count=0;
int x=1;
c) for (int row30;row<4; row++)
if ((L[row][row]>='0')& &(L [row][row]<='9'))
count-count+x;
cout<<count<<endl;
char L[4][4] = {'$','w','#','R','5','7','X','2','@','8','f,'
e,'?,'T','2'};
int count=0;
d) for (int Diagonal='0"; Diagonal<='9";Diagonal++)
count++;
cout<<count<endl;
Transcribed Image Text:Choose the correct C++ code segment that counts and displays (on the output screen) the number of characters between ''... '9' on the main diagonal of a 4-row and 4-column array. char L[4][4] = {'S','w',#','R','5',"7','X','2','@','8", ,'?,'T','2'}; int count=2; for (int count=0;count<4;count++) a) if ((L[count][count]>='0')&&(L[count][count]<='9')) count=count+L[count][count]; cout<<count<endl; char L[4][4] = {'S,w',#,'R','5',"7',"X',"2",'@', e,'?,'T','2'}; int count=0; for (int row=0;row<4; row++) b) for (int colum3D0;colum<4;colum++) if ((L[row][colum]>='0')&&(L[row[colum]<='9')) count=count+L[row][colum]; cout<<count<<endl; char L[4][4] = {'S','w','#,'R','5','7','X','2", 'e.'?,'T','2'}; int count=0; int x=1; c) for (int row30;row<4; row++) if ((L[row][row]>='0')& &(L [row][row]<='9')) count-count+x; cout<<count<<endl; char L[4][4] = {'$','w','#','R','5','7','X','2','@','8','f,' e,'?,'T','2'}; int count=0; d) for (int Diagonal='0"; Diagonal<='9";Diagonal++) count++; cout<<count<endl;
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