代码不全，有些重复的字符我粘不上去，求解

#include<stdio.h>
#define maxsize 100

typedef struct {
int i, j;
int val;

} Triple;

typedef struct {
Triple data[maxsize + 1];
int mu, nu, tu;
} TSMatrix;

int CreateSmatrix(TSMatrix& M) {
int row, col, e;
printf("input mu=");
scanf("%d", &M.mu);
printf(" nu=");
scanf("%d", &M.nu);
printf(" tu=");
scanf("%d", &M.tu);
if (M.tu > maxsize) return 0;
else {

}
return 1;

}
}
void PrintSMatrix(TSMatrix M) {

int AddSMatrix(TSMatrix M, TSMatrix N, TSMatrix& Q) {

}

int main() {
TSMatrix M;
int tag;
}
我的部分代码占补上去

我想要达到的结果