N,Q = map(int, input().split()) A = list(map(int,input().split())) B = [0 for i in range(N)] C = [] X = [] Y = [] for i in range(Q): c,x,y = map(str,input().split()) C.append(c) X.append(x) Y.append(y) for i in range(Q): if C[i] == 'A': if int(X[i]) <= i+1 and i <= int(Y[i]): A[int(X[i])-1] += int(Y[i]) elif C[i] == 'B': B[i] += A[i] print(B)