Sort the two arrays and merge them into another array. The merged array is also ordered (Jie Won't let the bubble, so the old man writes it with blood !).
Int main (INT argc, const char * argv [])
{
// Define two 10-sized arrays and randomly allocate any value within 100;
Int str1 [10] = {0 };
Int str2 [10] = {0 };
Int A4 = 0; // used to store the intermediate number in the array str1
Int B4 = 0; // used to store the intermediate number in the str2 Array
Printf ("the two arrays are \ n ");
For (INT I = 0; I <10; I ++ ){
Str1 [I] = arc4random () % 100;
Printf ("%-2D", str1 [I]); // generate a random array str1 and print
}
Printf ("\ n ");
For (INT I = 0; I <10; I ++ ){
Str2 [I] = arc4random () % 100;
Printf ("%-2D", str2 [I]); // generate a random array str2 and print
}
Printf ("\ n ");
For (INT I = 0; I <9; I ++) {// bubble sort the array str1
For (Int J = 0; j <9-I; j ++ ){
If (str1 [J]> str1 [J + 1]) {
A4 = str1 [J];
Str1 [J] = str1 [J + 1];
Str1 [J + 1] = A4;
}
}
}
For (INT I = 0; I <9; I ++) {// bubble sort the array str2
For (Int J = 0; j <9-I; j ++ ){
If (str2 [J]> str2 [J + 1]) {
B4 = str2 [J];
Str2 [J] = str2 [J + 1];
Str2 [J + 1] = B4;
}
}
}
Printf ("the sorted results are :");
Printf ("\ n ");
For (INT I = 0; I <10; I ++ ){
Printf ("%-2D", str1 [I]);
}
Printf ("\ n ");
For (INT I = 0; I <10; I ++ ){
Printf ("%-2D", str2 [I]);
}
Printf ("\ n"); // output the sorted result and wrap it
// Merge the two Arrays
Int str3 [20] = {0}; // used to store the new generated Array
Int A = 0, B = 0, c = 0; // records the number of elements in three groups.
If (str1 [9] <str2 [9]) {// determine the size of the last number of two arrays, this If statement is used to generate and sort the new array when the last value of the str1 array is the largest.
While (A <10 ){
If (str1 [a] <str2 [B]) {
Str3 [c] = str1 [a];
A ++;
C ++;
} Else {
Str3 [c] = str2 [B];
B ++;
C ++;
}
}
While (A = 10 & C <20 ){
Str3 [c] = str2 [B];
B ++;
C ++;
}
}
If (str1 [9]> str2 [9]) {// This If statement is used to generate and sort the new array when the last value of the str2 array is the largest.
While (B <10 ){
If (str1 [a] <str2 [B]) {
Str3 [c] = str1 [a];
A ++;
C ++;
} Else {
Str3 [c] = str2 [B];
B ++;
C ++;
}
}
While (B = 10 & C <20 ){
Str3 [c] = str1 [a];
A ++;
C ++;
}
}
Printf ("the new array is :");
For (INT I = 0; I <20; I ++ ){
Printf ("% d", str3 [I]);
}
Return 0;
}
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